85522036

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{167}}^1\times {\mathrm{443}}^1$

素因数の和:648

約数の個数: 36

約数和(自身を含む): 160298208

約数和(自身を除く): 74776172

約数列:

[1, 2, 4, 17, 34, 68, 167, 289, 334, 443, 578, 668, 886, 1156, 1772, 2839, 5678, 7531, 11356, 15062, 30124, 48263, 73981, 96526, 128027, 147962, 193052, 256054, 295924, 512108, 1257677, 2515354, 5030708, 21380509, 42761018, 85522036]

約数ペア:

[(1, 85522036), (2, 42761018), (4, 21380509), (17, 5030708), (34, 2515354), (68, 1257677), (167, 512108), (289, 295924), (334, 256054), (443, 193052), (578, 147962), (668, 128027), (886, 96526), (1156, 73981), (1772, 48263), (2839, 30124), (5678, 15062), (7531, 11356)]