392476812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{27647}}^1$

素因数の和:27687

約数の個数: 72

約数和(自身を含む): 1133346816

約数和(自身を除く): 740870004

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 14196, 27647, 55294, 82941, 110588, 165882, 193529, 331764, 359411, 387058, 580587, 718822, 774116, 1078233, 1161174, 1437644, 2156466, 2322348, 2515877, 4312932, 4672343, 5031754, 7547631, 9344686, 10063508, 14017029, 15095262, 18689372, 28034058, 30190524, 32706401, 56068116, 65412802, 98119203, 130825604, 196238406, 392476812]

約数ペア:

[(1, 392476812), (2, 196238406), (3, 130825604), (4, 98119203), (6, 65412802), (7, 56068116), (12, 32706401), (13, 30190524), (14, 28034058), (21, 18689372), (26, 15095262), (28, 14017029), (39, 10063508), (42, 9344686), (52, 7547631), (78, 5031754), (84, 4672343), (91, 4312932), (156, 2515877), (169, 2322348), (182, 2156466), (273, 1437644), (338, 1161174), (364, 1078233), (507, 774116), (546, 718822), (676, 580587), (1014, 387058), (1092, 359411), (1183, 331764), (2028, 193529), (2366, 165882), (3549, 110588), (4732, 82941), (7098, 55294), (14196, 27647)]