42504064

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{17477}}^1$

素因数の和:17510

約数の個数: 32

約数和(自身を含む): 89137800

約数和(自身を除く): 46633736

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 17477, 34954, 69908, 139816, 279632, 332063, 559264, 664126, 1118528, 1328252, 2237056, 2656504, 5313008, 10626016, 21252032, 42504064]

約数ペア:

[(1, 42504064), (2, 21252032), (4, 10626016), (8, 5313008), (16, 2656504), (19, 2237056), (32, 1328252), (38, 1118528), (64, 664126), (76, 559264), (128, 332063), (152, 279632), (304, 139816), (608, 69908), (1216, 34954), (2432, 17477)]