85288808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{11677}}^1$

素因数の和:11777

約数の個数: 32

約数和(自身を含む): 176571360

約数和(自身を除く): 91282552

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 7304, 11677, 23354, 46708, 93416, 128447, 256894, 513788, 969191, 1027576, 1938382, 3876764, 7753528, 10661101, 21322202, 42644404, 85288808]

約数ペア:

[(1, 85288808), (2, 42644404), (4, 21322202), (8, 10661101), (11, 7753528), (22, 3876764), (44, 1938382), (83, 1027576), (88, 969191), (166, 513788), (332, 256894), (664, 128447), (913, 93416), (1826, 46708), (3652, 23354), (7304, 11677)]