39389328

素因数分解:

$2^4\times 3^6\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:344

約数の個数: 140

約数和(自身を含む): 125231568

約数和(自身を除く): 85842240

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 307, 324, 396, 432, 486, 528, 594, 614, 648, 729, 792, 891, 921, 972, 1188, 1228, 1296, 1458, 1584, 1782, 1842, 1944, 2376, 2456, 2673, 2763, 2916, 3377, 3564, 3684, 3888, 4752, 4912, 5346, 5526, 5832, 6754, 7128, 7368, 8019, 8289, 10131, 10692, 11052, 11664, 13508, 14256, 14736, 16038, 16578, 20262, 21384, 22104, 24867, 27016, 30393, 32076, 33156, 40524, 42768, 44208, 49734, 54032, 60786, 64152, 66312, 74601, 81048, 91179, 99468, 121572, 128304, 132624, 149202, 162096, 182358, 198936, 223803, 243144, 273537, 298404, 364716, 397872, 447606, 486288, 547074, 596808, 729432, 820611, 895212, 1094148, 1193616, 1458864, 1641222, 1790424, 2188296, 2461833, 3282444, 3580848, 4376592, 4923666, 6564888, 9847332, 13129776, 19694664, 39389328]

約数ペア:

[(1, 39389328), (2, 19694664), (3, 13129776), (4, 9847332), (6, 6564888), (8, 4923666), (9, 4376592), (11, 3580848), (12, 3282444), (16, 2461833), (18, 2188296), (22, 1790424), (24, 1641222), (27, 1458864), (33, 1193616), (36, 1094148), (44, 895212), (48, 820611), (54, 729432), (66, 596808), (72, 547074), (81, 486288), (88, 447606), (99, 397872), (108, 364716), (132, 298404), (144, 273537), (162, 243144), (176, 223803), (198, 198936), (216, 182358), (243, 162096), (264, 149202), (297, 132624), (307, 128304), (324, 121572), (396, 99468), (432, 91179), (486, 81048), (528, 74601), (594, 66312), (614, 64152), (648, 60786), (729, 54032), (792, 49734), (891, 44208), (921, 42768), (972, 40524), (1188, 33156), (1228, 32076), (1296, 30393), (1458, 27016), (1584, 24867), (1782, 22104), (1842, 21384), (1944, 20262), (2376, 16578), (2456, 16038), (2673, 14736), (2763, 14256), (2916, 13508), (3377, 11664), (3564, 11052), (3684, 10692), (3888, 10131), (4752, 8289), (4912, 8019), (5346, 7368), (5526, 7128), (5832, 6754)]