75580492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 147798112

約数和(自身を除く): 72217620

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 163, 241, 326, 481, 482, 652, 962, 964, 1924, 2119, 3133, 4238, 6031, 6266, 8476, 8917, 12062, 12532, 17834, 24124, 35668, 39283, 78403, 78566, 115921, 156806, 157132, 231842, 313612, 463684, 510679, 1021358, 1453471, 2042716, 2906942, 5813884, 18895123, 37790246, 75580492]

約数ペア:

[(1, 75580492), (2, 37790246), (4, 18895123), (13, 5813884), (26, 2906942), (37, 2042716), (52, 1453471), (74, 1021358), (148, 510679), (163, 463684), (241, 313612), (326, 231842), (481, 157132), (482, 156806), (652, 115921), (962, 78566), (964, 78403), (1924, 39283), (2119, 35668), (3133, 24124), (4238, 17834), (6031, 12532), (6266, 12062), (8476, 8917)]