64416912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{191717}}^1$

素因数の和:191735

約数の個数: 40

約数和(自身を含む): 190184256

約数和(自身を除く): 125767344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 191717, 383434, 575151, 766868, 1150302, 1342019, 1533736, 2300604, 2684038, 3067472, 4026057, 4601208, 5368076, 8052114, 9202416, 10736152, 16104228, 21472304, 32208456, 64416912]

約数ペア:

[(1, 64416912), (2, 32208456), (3, 21472304), (4, 16104228), (6, 10736152), (7, 9202416), (8, 8052114), (12, 5368076), (14, 4601208), (16, 4026057), (21, 3067472), (24, 2684038), (28, 2300604), (42, 1533736), (48, 1342019), (56, 1150302), (84, 766868), (112, 575151), (168, 383434), (336, 191717)]