71654436

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{94781}}^1$

素因数の和:94801

約数の個数: 48

約数和(自身を含む): 212311680

約数和(自身を除く): 140657244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 94781, 189562, 284343, 379124, 568686, 663467, 853029, 1137372, 1326934, 1706058, 1990401, 2559087, 2653868, 3412116, 3980802, 5118174, 5971203, 7961604, 10236348, 11942406, 17913609, 23884812, 35827218, 71654436]

約数ペア:

[(1, 71654436), (2, 35827218), (3, 23884812), (4, 17913609), (6, 11942406), (7, 10236348), (9, 7961604), (12, 5971203), (14, 5118174), (18, 3980802), (21, 3412116), (27, 2653868), (28, 2559087), (36, 1990401), (42, 1706058), (54, 1326934), (63, 1137372), (84, 853029), (108, 663467), (126, 568686), (189, 379124), (252, 284343), (378, 189562), (756, 94781)]