99191508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:921

約数の個数: 72

約数和(自身を含む): 255175200

約数和(自身を除く): 155983692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 169, 177, 236, 338, 354, 507, 676, 708, 767, 829, 1014, 1534, 1658, 2028, 2301, 2487, 3068, 3316, 4602, 4974, 9204, 9948, 9971, 10777, 19942, 21554, 29913, 32331, 39884, 43108, 48911, 59826, 64662, 97822, 119652, 129324, 140101, 146733, 195644, 280202, 293466, 420303, 560404, 586932, 635843, 840606, 1271686, 1681212, 1907529, 2543372, 3815058, 7630116, 8265959, 16531918, 24797877, 33063836, 49595754, 99191508]

約数ペア:

[(1, 99191508), (2, 49595754), (3, 33063836), (4, 24797877), (6, 16531918), (12, 8265959), (13, 7630116), (26, 3815058), (39, 2543372), (52, 1907529), (59, 1681212), (78, 1271686), (118, 840606), (156, 635843), (169, 586932), (177, 560404), (236, 420303), (338, 293466), (354, 280202), (507, 195644), (676, 146733), (708, 140101), (767, 129324), (829, 119652), (1014, 97822), (1534, 64662), (1658, 59826), (2028, 48911), (2301, 43108), (2487, 39884), (3068, 32331), (3316, 29913), (4602, 21554), (4974, 19942), (9204, 10777), (9948, 9971)]