72478867344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{12197}}^1$

素因数の和:12417

約数の個数: 160

約数和(自身を含む): 205828076160

約数和(自身を除く): 133349208816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 89, 104, 107, 156, 178, 208, 214, 267, 312, 321, 356, 428, 534, 624, 642, 712, 856, 1068, 1157, 1284, 1391, 1424, 1712, 2136, 2314, 2568, 2782, 3471, 4173, 4272, 4628, 5136, 5564, 6942, 8346, 9256, 9523, 11128, 12197, 13884, 16692, 18512, 19046, 22256, 24394, 27768, 28569, 33384, 36591, 38092, 48788, 55536, 57138, 66768, 73182, 76184, 97576, 114276, 123799, 146364, 152368, 158561, 195152, 228552, 247598, 292728, 317122, 371397, 457104, 475683, 495196, 585456, 634244, 742794, 951366, 990392, 1085533, 1268488, 1305079, 1485588, 1902732, 1980784, 2171066, 2536976, 2610158, 2971176, 3256599, 3805464, 3915237, 4342132, 5220316, 5942352, 6513198, 7610928, 7830474, 8684264, 10440632, 13026396, 14111929, 15660948, 16966027, 17368528, 20881264, 26052792, 28223858, 31321896, 33932054, 42335787, 50898081, 52105584, 56447716, 62643792, 67864108, 84671574, 101796162, 112895432, 116152031, 135728216, 169343148, 203592324, 225790864, 232304062, 271456432, 338686296, 348456093, 407184648, 464608124, 677372592, 696912186, 814369296, 929216248, 1393824372, 1509976403, 1858432496, 2787648744, 3019952806, 4529929209, 5575297488, 6039905612, 9059858418, 12079811224, 18119716836, 24159622448, 36239433672, 72478867344]

約数ペア:

[(1, 72478867344), (2, 36239433672), (3, 24159622448), (4, 18119716836), (6, 12079811224), (8, 9059858418), (12, 6039905612), (13, 5575297488), (16, 4529929209), (24, 3019952806), (26, 2787648744), (39, 1858432496), (48, 1509976403), (52, 1393824372), (78, 929216248), (89, 814369296), (104, 696912186), (107, 677372592), (156, 464608124), (178, 407184648), (208, 348456093), (214, 338686296), (267, 271456432), (312, 232304062), (321, 225790864), (356, 203592324), (428, 169343148), (534, 135728216), (624, 116152031), (642, 112895432), (712, 101796162), (856, 84671574), (1068, 67864108), (1157, 62643792), (1284, 56447716), (1391, 52105584), (1424, 50898081), (1712, 42335787), (2136, 33932054), (2314, 31321896), (2568, 28223858), (2782, 26052792), (3471, 20881264), (4173, 17368528), (4272, 16966027), (4628, 15660948), (5136, 14111929), (5564, 13026396), (6942, 10440632), (8346, 8684264), (9256, 7830474), (9523, 7610928), (11128, 6513198), (12197, 5942352), (13884, 5220316), (16692, 4342132), (18512, 3915237), (19046, 3805464), (22256, 3256599), (24394, 2971176), (27768, 2610158), (28569, 2536976), (33384, 2171066), (36591, 1980784), (38092, 1902732), (48788, 1485588), (55536, 1305079), (57138, 1268488), (66768, 1085533), (73182, 990392), (76184, 951366), (97576, 742794), (114276, 634244), (123799, 585456), (146364, 495196), (152368, 475683), (158561, 457104), (195152, 371397), (228552, 317122), (247598, 292728)]