42165592

素因数分解:

$2^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1747}}^1$

素因数の和:2191

約数の個数: 32

約数和(自身を含む): 90616320

約数和(自身を除く): 48450728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 431, 862, 1724, 1747, 3017, 3448, 3494, 6034, 6988, 12068, 12229, 13976, 24136, 24458, 48916, 97832, 752957, 1505914, 3011828, 5270699, 6023656, 10541398, 21082796, 42165592]

約数ペア:

[(1, 42165592), (2, 21082796), (4, 10541398), (7, 6023656), (8, 5270699), (14, 3011828), (28, 1505914), (56, 752957), (431, 97832), (862, 48916), (1724, 24458), (1747, 24136), (3017, 13976), (3448, 12229), (3494, 12068), (6034, 6988)]