61455268

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{701}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 128314368

約数和(自身を除く): 66859100

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 101, 124, 202, 217, 404, 434, 701, 707, 868, 1402, 1414, 2804, 2828, 3131, 4907, 6262, 9814, 12524, 19628, 21731, 21917, 43462, 43834, 70801, 86924, 87668, 141602, 152117, 283204, 304234, 495607, 608468, 991214, 1982428, 2194831, 4389662, 8779324, 15363817, 30727634, 61455268]

約数ペア:

[(1, 61455268), (2, 30727634), (4, 15363817), (7, 8779324), (14, 4389662), (28, 2194831), (31, 1982428), (62, 991214), (101, 608468), (124, 495607), (202, 304234), (217, 283204), (404, 152117), (434, 141602), (701, 87668), (707, 86924), (868, 70801), (1402, 43834), (1414, 43462), (2804, 21917), (2828, 21731), (3131, 19628), (4907, 12524), (6262, 9814)]