31484024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 73126800

約数和(自身を除く): 41642776

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 29, 44, 52, 58, 73, 88, 104, 116, 143, 146, 169, 232, 286, 292, 319, 338, 377, 572, 584, 638, 676, 754, 803, 949, 1144, 1276, 1352, 1508, 1606, 1859, 1898, 2117, 2552, 3016, 3212, 3718, 3796, 4147, 4234, 4901, 6424, 7436, 7592, 8294, 8468, 9802, 10439, 12337, 14872, 16588, 16936, 19604, 20878, 23287, 24674, 27521, 33176, 39208, 41756, 46574, 49348, 53911, 55042, 83512, 93148, 98696, 107822, 110084, 135707, 186296, 215644, 220168, 271414, 302731, 357773, 431288, 542828, 605462, 715546, 1085656, 1210924, 1431092, 2421848, 2862184, 3935503, 7871006, 15742012, 31484024]

約数ペア:

[(1, 31484024), (2, 15742012), (4, 7871006), (8, 3935503), (11, 2862184), (13, 2421848), (22, 1431092), (26, 1210924), (29, 1085656), (44, 715546), (52, 605462), (58, 542828), (73, 431288), (88, 357773), (104, 302731), (116, 271414), (143, 220168), (146, 215644), (169, 186296), (232, 135707), (286, 110084), (292, 107822), (319, 98696), (338, 93148), (377, 83512), (572, 55042), (584, 53911), (638, 49348), (676, 46574), (754, 41756), (803, 39208), (949, 33176), (1144, 27521), (1276, 24674), (1352, 23287), (1508, 20878), (1606, 19604), (1859, 16936), (1898, 16588), (2117, 14872), (2552, 12337), (3016, 10439), (3212, 9802), (3718, 8468), (3796, 8294), (4147, 7592), (4234, 7436), (4901, 6424)]