84545590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{2357}}^1$

素因数の和:2592

約数の個数: 32

約数和(自身を含む): 161966304

約数和(自身を除く): 77420714

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 211, 422, 1055, 2110, 2357, 3587, 4714, 7174, 11785, 17935, 23570, 35870, 40069, 80138, 200345, 400690, 497327, 994654, 2486635, 4973270, 8454559, 16909118, 42272795, 84545590]

約数ペア:

[(1, 84545590), (2, 42272795), (5, 16909118), (10, 8454559), (17, 4973270), (34, 2486635), (85, 994654), (170, 497327), (211, 400690), (422, 200345), (1055, 80138), (2110, 40069), (2357, 35870), (3587, 23570), (4714, 17935), (7174, 11785)]