87945156

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{62639}}^1$

素因数の和:62665

約数の個数: 48

約数和(自身を含む): 245548800

約数和(自身を除く): 157603644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 62639, 125278, 187917, 250556, 375834, 563751, 751668, 814307, 1127502, 1628614, 1691253, 2255004, 2442921, 3257228, 3382506, 4885842, 6765012, 7328763, 9771684, 14657526, 21986289, 29315052, 43972578, 87945156]

約数ペア:

[(1, 87945156), (2, 43972578), (3, 29315052), (4, 21986289), (6, 14657526), (9, 9771684), (12, 7328763), (13, 6765012), (18, 4885842), (26, 3382506), (27, 3257228), (36, 2442921), (39, 2255004), (52, 1691253), (54, 1628614), (78, 1127502), (108, 814307), (117, 751668), (156, 563751), (234, 375834), (351, 250556), (468, 187917), (702, 125278), (1404, 62639)]