64636116

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{727}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 156549120

約数和(自身を除く): 91913004

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 239, 372, 478, 717, 727, 956, 1434, 1454, 2181, 2868, 2908, 4362, 7409, 8724, 14818, 22227, 22537, 29636, 44454, 45074, 67611, 88908, 90148, 135222, 173753, 270444, 347506, 521259, 695012, 1042518, 2085036, 5386343, 10772686, 16159029, 21545372, 32318058, 64636116]

約数ペア:

[(1, 64636116), (2, 32318058), (3, 21545372), (4, 16159029), (6, 10772686), (12, 5386343), (31, 2085036), (62, 1042518), (93, 695012), (124, 521259), (186, 347506), (239, 270444), (372, 173753), (478, 135222), (717, 90148), (727, 88908), (956, 67611), (1434, 45074), (1454, 44454), (2181, 29636), (2868, 22537), (2908, 22227), (4362, 14818), (7409, 8724)]