85090716

素因数分解:

$2^2\times 3^3\times {\mathrm{293}}^1\times {\mathrm{2689}}^1$

素因数の和:2995

約数の個数: 48

約数和(自身を含む): 221440800

約数和(自身を除く): 136350084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 293, 586, 879, 1172, 1758, 2637, 2689, 3516, 5274, 5378, 7911, 8067, 10548, 10756, 15822, 16134, 24201, 31644, 32268, 48402, 72603, 96804, 145206, 290412, 787877, 1575754, 2363631, 3151508, 4727262, 7090893, 9454524, 14181786, 21272679, 28363572, 42545358, 85090716]

約数ペア:

[(1, 85090716), (2, 42545358), (3, 28363572), (4, 21272679), (6, 14181786), (9, 9454524), (12, 7090893), (18, 4727262), (27, 3151508), (36, 2363631), (54, 1575754), (108, 787877), (293, 290412), (586, 145206), (879, 96804), (1172, 72603), (1758, 48402), (2637, 32268), (2689, 31644), (3516, 24201), (5274, 16134), (5378, 15822), (7911, 10756), (8067, 10548)]