140677706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{641}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 238146048

約数和(自身を除く): 97468342

約数列:

[1, 2, 13, 23, 26, 46, 299, 367, 598, 641, 734, 1282, 4771, 8333, 8441, 9542, 14743, 16666, 16882, 29486, 109733, 191659, 219466, 235247, 383318, 470494, 3058211, 5410681, 6116422, 10821362, 70338853, 140677706]

約数ペア:

[(1, 140677706), (2, 70338853), (13, 10821362), (23, 6116422), (26, 5410681), (46, 3058211), (299, 470494), (367, 383318), (598, 235247), (641, 219466), (734, 191659), (1282, 109733), (4771, 29486), (8333, 16882), (8441, 16666), (9542, 14743)]