64545936

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2111}}^1$

素因数の和:2149

約数の個数: 120

約数和(自身を含む): 208986624

約数和(自身を除く): 144440688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2111, 2184, 2352, 2548, 3822, 4222, 4368, 5096, 6333, 7644, 8444, 10192, 12666, 14777, 15288, 16888, 25332, 27443, 29554, 30576, 33776, 44331, 50664, 54886, 59108, 82329, 88662, 101328, 103439, 109772, 118216, 164658, 177324, 192101, 206878, 219544, 236432, 310317, 329316, 354648, 384202, 413756, 439088, 576303, 620634, 658632, 709296, 768404, 827512, 1152606, 1241268, 1317264, 1344707, 1536808, 1655024, 2305212, 2482536, 2689414, 3073616, 4034121, 4610424, 4965072, 5378828, 8068242, 9220848, 10757656, 16136484, 21515312, 32272968, 64545936]

約数ペア:

[(1, 64545936), (2, 32272968), (3, 21515312), (4, 16136484), (6, 10757656), (7, 9220848), (8, 8068242), (12, 5378828), (13, 4965072), (14, 4610424), (16, 4034121), (21, 3073616), (24, 2689414), (26, 2482536), (28, 2305212), (39, 1655024), (42, 1536808), (48, 1344707), (49, 1317264), (52, 1241268), (56, 1152606), (78, 827512), (84, 768404), (91, 709296), (98, 658632), (104, 620634), (112, 576303), (147, 439088), (156, 413756), (168, 384202), (182, 354648), (196, 329316), (208, 310317), (273, 236432), (294, 219544), (312, 206878), (336, 192101), (364, 177324), (392, 164658), (546, 118216), (588, 109772), (624, 103439), (637, 101328), (728, 88662), (784, 82329), (1092, 59108), (1176, 54886), (1274, 50664), (1456, 44331), (1911, 33776), (2111, 30576), (2184, 29554), (2352, 27443), (2548, 25332), (3822, 16888), (4222, 15288), (4368, 14777), (5096, 12666), (6333, 10192), (7644, 8444)]