13151472

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:326

約数の個数: 80

約数和(自身を含む): 36640512

約数和(自身を除く): 23489040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 71, 102, 136, 142, 204, 213, 227, 272, 284, 408, 426, 454, 568, 681, 816, 852, 908, 1136, 1207, 1362, 1704, 1816, 2414, 2724, 3408, 3621, 3632, 3859, 4828, 5448, 7242, 7718, 9656, 10896, 11577, 14484, 15436, 16117, 19312, 23154, 28968, 30872, 32234, 46308, 48351, 57936, 61744, 64468, 92616, 96702, 128936, 185232, 193404, 257872, 273989, 386808, 547978, 773616, 821967, 1095956, 1643934, 2191912, 3287868, 4383824, 6575736, 13151472]

約数ペア:

[(1, 13151472), (2, 6575736), (3, 4383824), (4, 3287868), (6, 2191912), (8, 1643934), (12, 1095956), (16, 821967), (17, 773616), (24, 547978), (34, 386808), (48, 273989), (51, 257872), (68, 193404), (71, 185232), (102, 128936), (136, 96702), (142, 92616), (204, 64468), (213, 61744), (227, 57936), (272, 48351), (284, 46308), (408, 32234), (426, 30872), (454, 28968), (568, 23154), (681, 19312), (816, 16117), (852, 15436), (908, 14484), (1136, 11577), (1207, 10896), (1362, 9656), (1704, 7718), (1816, 7242), (2414, 5448), (2724, 4828), (3408, 3859), (3621, 3632)]