42150696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6781}}^1$

素因数の和:6834

約数の個数: 64

約数和(自身を含む): 123703680

約数和(自身を除く): 81552984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 6781, 13562, 20343, 27124, 40686, 47467, 54248, 81372, 94934, 142401, 162744, 189868, 250897, 284802, 379736, 501794, 569604, 752691, 1003588, 1139208, 1505382, 1756279, 2007176, 3010764, 3512558, 5268837, 6021528, 7025116, 10537674, 14050232, 21075348, 42150696]

約数ペア:

[(1, 42150696), (2, 21075348), (3, 14050232), (4, 10537674), (6, 7025116), (7, 6021528), (8, 5268837), (12, 3512558), (14, 3010764), (21, 2007176), (24, 1756279), (28, 1505382), (37, 1139208), (42, 1003588), (56, 752691), (74, 569604), (84, 501794), (111, 379736), (148, 284802), (168, 250897), (222, 189868), (259, 162744), (296, 142401), (444, 94934), (518, 81372), (777, 54248), (888, 47467), (1036, 40686), (1554, 27124), (2072, 20343), (3108, 13562), (6216, 6781)]