78023088

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:465

約数の個数: 200

約数和(自身を含む): 265930896

約数和(自身を除く): 187907808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 144, 156, 162, 176, 198, 208, 216, 234, 264, 286, 297, 312, 324, 351, 396, 421, 429, 432, 468, 528, 572, 594, 624, 648, 702, 792, 842, 858, 891, 936, 1053, 1144, 1188, 1263, 1287, 1296, 1404, 1584, 1684, 1716, 1782, 1872, 2106, 2288, 2376, 2526, 2574, 2808, 3368, 3432, 3564, 3789, 3861, 4212, 4631, 4752, 5052, 5148, 5473, 5616, 6736, 6864, 7128, 7578, 7722, 8424, 9262, 10104, 10296, 10946, 11367, 11583, 13893, 14256, 15156, 15444, 16419, 16848, 18524, 20208, 20592, 21892, 22734, 23166, 27786, 30312, 30888, 32838, 34101, 37048, 41679, 43784, 45468, 46332, 49257, 55572, 60203, 60624, 61776, 65676, 68202, 74096, 83358, 87568, 90936, 92664, 98514, 111144, 120406, 125037, 131352, 136404, 147771, 166716, 180609, 181872, 185328, 197028, 222288, 240812, 250074, 262704, 272808, 295542, 333432, 361218, 375111, 394056, 443313, 481624, 500148, 541827, 545616, 591084, 666864, 722436, 750222, 788112, 886626, 963248, 1000296, 1083654, 1182168, 1444872, 1500444, 1625481, 1773252, 2000592, 2167308, 2364336, 2889744, 3000888, 3250962, 3546504, 4334616, 4876443, 6001776, 6501924, 7093008, 8669232, 9752886, 13003848, 19505772, 26007696, 39011544, 78023088]

約数ペア:

[(1, 78023088), (2, 39011544), (3, 26007696), (4, 19505772), (6, 13003848), (8, 9752886), (9, 8669232), (11, 7093008), (12, 6501924), (13, 6001776), (16, 4876443), (18, 4334616), (22, 3546504), (24, 3250962), (26, 3000888), (27, 2889744), (33, 2364336), (36, 2167308), (39, 2000592), (44, 1773252), (48, 1625481), (52, 1500444), (54, 1444872), (66, 1182168), (72, 1083654), (78, 1000296), (81, 963248), (88, 886626), (99, 788112), (104, 750222), (108, 722436), (117, 666864), (132, 591084), (143, 545616), (144, 541827), (156, 500148), (162, 481624), (176, 443313), (198, 394056), (208, 375111), (216, 361218), (234, 333432), (264, 295542), (286, 272808), (297, 262704), (312, 250074), (324, 240812), (351, 222288), (396, 197028), (421, 185328), (429, 181872), (432, 180609), (468, 166716), (528, 147771), (572, 136404), (594, 131352), (624, 125037), (648, 120406), (702, 111144), (792, 98514), (842, 92664), (858, 90936), (891, 87568), (936, 83358), (1053, 74096), (1144, 68202), (1188, 65676), (1263, 61776), (1287, 60624), (1296, 60203), (1404, 55572), (1584, 49257), (1684, 46332), (1716, 45468), (1782, 43784), (1872, 41679), (2106, 37048), (2288, 34101), (2376, 32838), (2526, 30888), (2574, 30312), (2808, 27786), (3368, 23166), (3432, 22734), (3564, 21892), (3789, 20592), (3861, 20208), (4212, 18524), (4631, 16848), (4752, 16419), (5052, 15444), (5148, 15156), (5473, 14256), (5616, 13893), (6736, 11583), (6864, 11367), (7128, 10946), (7578, 10296), (7722, 10104), (8424, 9262)]