39675688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22441}}^1$

素因数の和:22477

約数の個数: 32

約数和(自身を含む): 84830760

約数和(自身を除く): 45155072

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 22441, 44882, 89764, 179528, 291733, 381497, 583466, 762994, 1166932, 1525988, 2333864, 3051976, 4959461, 9918922, 19837844, 39675688]

約数ペア:

[(1, 39675688), (2, 19837844), (4, 9918922), (8, 4959461), (13, 3051976), (17, 2333864), (26, 1525988), (34, 1166932), (52, 762994), (68, 583466), (104, 381497), (136, 291733), (221, 179528), (442, 89764), (884, 44882), (1768, 22441)]