86782628

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{1367}}^1$

素因数の和:1699

約数の個数: 24

約数和(自身を含む): 155131200

約数和(自身を除く): 68348572

約数列:

[1, 2, 4, 59, 118, 236, 269, 538, 1076, 1367, 2734, 5468, 15871, 31742, 63484, 80653, 161306, 322612, 367723, 735446, 1470892, 21695657, 43391314, 86782628]

約数ペア:

[(1, 86782628), (2, 43391314), (4, 21695657), (59, 1470892), (118, 735446), (236, 367723), (269, 322612), (538, 161306), (1076, 80653), (1367, 63484), (2734, 31742), (5468, 15871)]