42698570

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{911}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 79453440

約数和(自身を除く): 36754870

約数列:

[1, 2, 5, 10, 43, 86, 109, 215, 218, 430, 545, 911, 1090, 1822, 4555, 4687, 9110, 9374, 23435, 39173, 46870, 78346, 99299, 195865, 198598, 391730, 496495, 992990, 4269857, 8539714, 21349285, 42698570]

約数ペア:

[(1, 42698570), (2, 21349285), (5, 8539714), (10, 4269857), (43, 992990), (86, 496495), (109, 391730), (215, 198598), (218, 195865), (430, 99299), (545, 78346), (911, 46870), (1090, 39173), (1822, 23435), (4555, 9374), (4687, 9110)]