4255576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 64

約数和(自身を含む): 9525600

約数和(自身を除く): 5270024

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 34, 52, 58, 68, 83, 104, 116, 136, 166, 221, 232, 332, 377, 442, 493, 664, 754, 884, 986, 1079, 1411, 1508, 1768, 1972, 2158, 2407, 2822, 3016, 3944, 4316, 4814, 5644, 6409, 8632, 9628, 11288, 12818, 18343, 19256, 25636, 31291, 36686, 40919, 51272, 62582, 73372, 81838, 125164, 146744, 163676, 250328, 327352, 531947, 1063894, 2127788, 4255576]

約数ペア:

[(1, 4255576), (2, 2127788), (4, 1063894), (8, 531947), (13, 327352), (17, 250328), (26, 163676), (29, 146744), (34, 125164), (52, 81838), (58, 73372), (68, 62582), (83, 51272), (104, 40919), (116, 36686), (136, 31291), (166, 25636), (221, 19256), (232, 18343), (332, 12818), (377, 11288), (442, 9628), (493, 8632), (664, 6409), (754, 5644), (884, 4814), (986, 4316), (1079, 3944), (1411, 3016), (1508, 2822), (1768, 2407), (1972, 2158)]