26058704

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 80

約数和(自身を含む): 61067520

約数和(自身を除く): 35008816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 71, 112, 113, 116, 142, 203, 226, 232, 284, 406, 452, 464, 497, 568, 791, 812, 904, 994, 1136, 1582, 1624, 1808, 1988, 2059, 3164, 3248, 3277, 3976, 4118, 6328, 6554, 7952, 8023, 8236, 12656, 13108, 14413, 16046, 16472, 22939, 26216, 28826, 32092, 32944, 45878, 52432, 56161, 57652, 64184, 91756, 112322, 115304, 128368, 183512, 224644, 230608, 232667, 367024, 449288, 465334, 898576, 930668, 1628669, 1861336, 3257338, 3722672, 6514676, 13029352, 26058704]

約数ペア:

[(1, 26058704), (2, 13029352), (4, 6514676), (7, 3722672), (8, 3257338), (14, 1861336), (16, 1628669), (28, 930668), (29, 898576), (56, 465334), (58, 449288), (71, 367024), (112, 232667), (113, 230608), (116, 224644), (142, 183512), (203, 128368), (226, 115304), (232, 112322), (284, 91756), (406, 64184), (452, 57652), (464, 56161), (497, 52432), (568, 45878), (791, 32944), (812, 32092), (904, 28826), (994, 26216), (1136, 22939), (1582, 16472), (1624, 16046), (1808, 14413), (1988, 13108), (2059, 12656), (3164, 8236), (3248, 8023), (3277, 7952), (3976, 6554), (4118, 6328)]