66335910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:917

約数の個数: 64

約数和(自身を含む): 167657472

約数和(自身を除く): 101321562

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 127, 138, 230, 254, 345, 381, 635, 690, 757, 762, 1270, 1514, 1905, 2271, 2921, 3785, 3810, 4542, 5842, 7570, 8763, 11355, 14605, 17411, 17526, 22710, 29210, 34822, 43815, 52233, 87055, 87630, 96139, 104466, 174110, 192278, 261165, 288417, 480695, 522330, 576834, 961390, 1442085, 2211197, 2884170, 4422394, 6633591, 11055985, 13267182, 22111970, 33167955, 66335910]

約数ペア:

[(1, 66335910), (2, 33167955), (3, 22111970), (5, 13267182), (6, 11055985), (10, 6633591), (15, 4422394), (23, 2884170), (30, 2211197), (46, 1442085), (69, 961390), (115, 576834), (127, 522330), (138, 480695), (230, 288417), (254, 261165), (345, 192278), (381, 174110), (635, 104466), (690, 96139), (757, 87630), (762, 87055), (1270, 52233), (1514, 43815), (1905, 34822), (2271, 29210), (2921, 22710), (3785, 17526), (3810, 17411), (4542, 14605), (5842, 11355), (7570, 8763)]