85191808

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{51197}}^1$

素因数の和:51224

約数の個数: 32

約数和(自身を含む): 182776860

約数和(自身を除く): 97585052

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 51197, 102394, 204788, 409576, 665561, 819152, 1331122, 1638304, 2662244, 3276608, 5324488, 6553216, 10648976, 21297952, 42595904, 85191808]

約数ペア:

[(1, 85191808), (2, 42595904), (4, 21297952), (8, 10648976), (13, 6553216), (16, 5324488), (26, 3276608), (32, 2662244), (52, 1638304), (64, 1331122), (104, 819152), (128, 665561), (208, 409576), (416, 204788), (832, 102394), (1664, 51197)]