87087816

素因数分解:

$2^3\times 3^2\times {\mathrm{1019}}^1\times {\mathrm{1187}}^1$

素因数の和:2218

約数の個数: 48

約数和(自身を含む): 236293200

約数和(自身を除く): 149205384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1019, 1187, 2038, 2374, 3057, 3561, 4076, 4748, 6114, 7122, 8152, 9171, 9496, 10683, 12228, 14244, 18342, 21366, 24456, 28488, 36684, 42732, 73368, 85464, 1209553, 2419106, 3628659, 4838212, 7257318, 9676424, 10885977, 14514636, 21771954, 29029272, 43543908, 87087816]

約数ペア:

[(1, 87087816), (2, 43543908), (3, 29029272), (4, 21771954), (6, 14514636), (8, 10885977), (9, 9676424), (12, 7257318), (18, 4838212), (24, 3628659), (36, 2419106), (72, 1209553), (1019, 85464), (1187, 73368), (2038, 42732), (2374, 36684), (3057, 28488), (3561, 24456), (4076, 21366), (4748, 18342), (6114, 14244), (7122, 12228), (8152, 10683), (9171, 9496)]