90363252

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{677}}^1$

素因数の和:925

約数の個数: 72

約数和(自身を含む): 246716064

約数和(自身を除く): 156352812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 227, 294, 454, 588, 677, 681, 908, 1354, 1362, 1589, 2031, 2708, 2724, 3178, 4062, 4739, 4767, 6356, 8124, 9478, 9534, 11123, 14217, 18956, 19068, 22246, 28434, 33173, 33369, 44492, 56868, 66346, 66738, 99519, 132692, 133476, 153679, 199038, 307358, 398076, 461037, 614716, 922074, 1075753, 1844148, 2151506, 3227259, 4303012, 6454518, 7530271, 12909036, 15060542, 22590813, 30121084, 45181626, 90363252]

約数ペア:

[(1, 90363252), (2, 45181626), (3, 30121084), (4, 22590813), (6, 15060542), (7, 12909036), (12, 7530271), (14, 6454518), (21, 4303012), (28, 3227259), (42, 2151506), (49, 1844148), (84, 1075753), (98, 922074), (147, 614716), (196, 461037), (227, 398076), (294, 307358), (454, 199038), (588, 153679), (677, 133476), (681, 132692), (908, 99519), (1354, 66738), (1362, 66346), (1589, 56868), (2031, 44492), (2708, 33369), (2724, 33173), (3178, 28434), (4062, 22246), (4739, 19068), (4767, 18956), (6356, 14217), (8124, 11123), (9478, 9534)]