90346788

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{51217}}^1$

素因数の和:51241

約数の個数: 54

約数和(自身を含む): 265667766

約数和(自身を除く): 175320978

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 51217, 102434, 153651, 204868, 307302, 358519, 460953, 614604, 717038, 921906, 1075557, 1434076, 1843812, 2151114, 2509633, 3226671, 4302228, 5019266, 6453342, 7528899, 10038532, 12906684, 15057798, 22586697, 30115596, 45173394, 90346788]

約数ペア:

[(1, 90346788), (2, 45173394), (3, 30115596), (4, 22586697), (6, 15057798), (7, 12906684), (9, 10038532), (12, 7528899), (14, 6453342), (18, 5019266), (21, 4302228), (28, 3226671), (36, 2509633), (42, 2151114), (49, 1843812), (63, 1434076), (84, 1075557), (98, 921906), (126, 717038), (147, 614604), (196, 460953), (252, 358519), (294, 307302), (441, 204868), (588, 153651), (882, 102434), (1764, 51217)]