172811688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54139}}^1$

素因数の和:54174

約数の個数: 64

約数和(自身を含む): 519744000

約数和(自身を除く): 346932312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 54139, 108278, 162417, 216556, 324834, 378973, 433112, 649668, 757946, 1028641, 1136919, 1299336, 1515892, 2057282, 2273838, 3031784, 3085923, 4114564, 4547676, 6171846, 7200487, 8229128, 9095352, 12343692, 14400974, 21601461, 24687384, 28801948, 43202922, 57603896, 86405844, 172811688]

約数ペア:

[(1, 172811688), (2, 86405844), (3, 57603896), (4, 43202922), (6, 28801948), (7, 24687384), (8, 21601461), (12, 14400974), (14, 12343692), (19, 9095352), (21, 8229128), (24, 7200487), (28, 6171846), (38, 4547676), (42, 4114564), (56, 3085923), (57, 3031784), (76, 2273838), (84, 2057282), (114, 1515892), (133, 1299336), (152, 1136919), (168, 1028641), (228, 757946), (266, 649668), (399, 433112), (456, 378973), (532, 324834), (798, 216556), (1064, 162417), (1596, 108278), (3192, 54139)]