28917756516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{5419}}^1\times {\mathrm{40427}}^1$

素因数の和:45864

約数の個数: 48

約数和(自身を含む): 73624239360

約数和(自身を除く): 44706482844

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 5419, 10838, 16257, 21676, 32514, 40427, 59609, 65028, 80854, 119218, 121281, 161708, 178827, 238436, 242562, 357654, 444697, 485124, 715308, 889394, 1334091, 1778788, 2668182, 5336364, 219073913, 438147826, 657221739, 876295652, 1314443478, 2409813043, 2628886956, 4819626086, 7229439129, 9639252172, 14458878258, 28917756516]

約数ペア:

[(1, 28917756516), (2, 14458878258), (3, 9639252172), (4, 7229439129), (6, 4819626086), (11, 2628886956), (12, 2409813043), (22, 1314443478), (33, 876295652), (44, 657221739), (66, 438147826), (132, 219073913), (5419, 5336364), (10838, 2668182), (16257, 1778788), (21676, 1334091), (32514, 889394), (40427, 715308), (59609, 485124), (65028, 444697), (80854, 357654), (119218, 242562), (121281, 238436), (161708, 178827)]