89231064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{285997}}^1$

素因数の和:286019

約数の個数: 32

約数和(自身を含む): 240238320

約数和(自身を除く): 151007256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 285997, 571994, 857991, 1143988, 1715982, 2287976, 3431964, 3717961, 6863928, 7435922, 11153883, 14871844, 22307766, 29743688, 44615532, 89231064]

約数ペア:

[(1, 89231064), (2, 44615532), (3, 29743688), (4, 22307766), (6, 14871844), (8, 11153883), (12, 7435922), (13, 6863928), (24, 3717961), (26, 3431964), (39, 2287976), (52, 1715982), (78, 1143988), (104, 857991), (156, 571994), (312, 285997)]