87077796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4261}}^1$

素因数の和:4412

約数の個数: 48

約数和(自身を含む): 220532928

約数和(自身を除く): 133455132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 3406, 4261, 5109, 6812, 8522, 10218, 12783, 17044, 20436, 25566, 51132, 55393, 110786, 166179, 221572, 332358, 558191, 664716, 1116382, 1674573, 2232764, 3349146, 6698292, 7256483, 14512966, 21769449, 29025932, 43538898, 87077796]

約数ペア:

[(1, 87077796), (2, 43538898), (3, 29025932), (4, 21769449), (6, 14512966), (12, 7256483), (13, 6698292), (26, 3349146), (39, 2232764), (52, 1674573), (78, 1116382), (131, 664716), (156, 558191), (262, 332358), (393, 221572), (524, 166179), (786, 110786), (1572, 55393), (1703, 51132), (3406, 25566), (4261, 20436), (5109, 17044), (6812, 12783), (8522, 10218)]