91042832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:528

約数の個数: 80

約数和(自身を含む): 200880000

約数和(自身を除く): 109837168

約数列:

[1, 2, 4, 8, 16, 19, 23, 29, 38, 46, 58, 76, 92, 116, 152, 184, 232, 304, 368, 437, 449, 464, 551, 667, 874, 898, 1102, 1334, 1748, 1796, 2204, 2668, 3496, 3592, 4408, 5336, 6992, 7184, 8531, 8816, 10327, 10672, 12673, 13021, 17062, 20654, 25346, 26042, 34124, 41308, 50692, 52084, 68248, 82616, 101384, 104168, 136496, 165232, 196213, 202768, 208336, 247399, 299483, 392426, 494798, 598966, 784852, 989596, 1197932, 1569704, 1979192, 2395864, 3139408, 3958384, 4791728, 5690177, 11380354, 22760708, 45521416, 91042832]

約数ペア:

[(1, 91042832), (2, 45521416), (4, 22760708), (8, 11380354), (16, 5690177), (19, 4791728), (23, 3958384), (29, 3139408), (38, 2395864), (46, 1979192), (58, 1569704), (76, 1197932), (92, 989596), (116, 784852), (152, 598966), (184, 494798), (232, 392426), (304, 299483), (368, 247399), (437, 208336), (449, 202768), (464, 196213), (551, 165232), (667, 136496), (874, 104168), (898, 101384), (1102, 82616), (1334, 68248), (1748, 52084), (1796, 50692), (2204, 41308), (2668, 34124), (3496, 26042), (3592, 25346), (4408, 20654), (5336, 17062), (6992, 13021), (7184, 12673), (8531, 10672), (8816, 10327)]