90628488

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{18787}}^1$

素因数の和:18866

約数の個数: 48

約数和(自身を含む): 249128880

約数和(自身を除く): 158500392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 18787, 37574, 56361, 75148, 112722, 150296, 169083, 225444, 338166, 450888, 676332, 1258729, 1352664, 2517458, 3776187, 5034916, 7552374, 10069832, 11328561, 15104748, 22657122, 30209496, 45314244, 90628488]

約数ペア:

[(1, 90628488), (2, 45314244), (3, 30209496), (4, 22657122), (6, 15104748), (8, 11328561), (9, 10069832), (12, 7552374), (18, 5034916), (24, 3776187), (36, 2517458), (67, 1352664), (72, 1258729), (134, 676332), (201, 450888), (268, 338166), (402, 225444), (536, 169083), (603, 150296), (804, 112722), (1206, 75148), (1608, 56361), (2412, 37574), (4824, 18787)]