71888114

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{8597}}^1$

素因数の和:8749

約数の個数: 16

約数和(自身を含む): 111739608

約数和(自身を除く): 39851494

約数列:

[1, 2, 37, 74, 113, 226, 4181, 8362, 8597, 17194, 318089, 636178, 971461, 1942922, 35944057, 71888114]

約数ペア:

[(1, 71888114), (2, 35944057), (37, 1942922), (74, 971461), (113, 636178), (226, 318089), (4181, 17194), (8362, 8597)]