42242484

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3907}}^1$

素因数の和:3984

約数の個数: 48

約数和(自身を含む): 106360128

約数和(自身を除く): 64117644

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1802, 2703, 3604, 3907, 5406, 7814, 10812, 11721, 15628, 23442, 46884, 66419, 132838, 199257, 207071, 265676, 398514, 414142, 621213, 797028, 828284, 1242426, 2484852, 3520207, 7040414, 10560621, 14080828, 21121242, 42242484]

約数ペア:

[(1, 42242484), (2, 21121242), (3, 14080828), (4, 10560621), (6, 7040414), (12, 3520207), (17, 2484852), (34, 1242426), (51, 828284), (53, 797028), (68, 621213), (102, 414142), (106, 398514), (159, 265676), (204, 207071), (212, 199257), (318, 132838), (636, 66419), (901, 46884), (1802, 23442), (2703, 15628), (3604, 11721), (3907, 10812), (5406, 7814)]