64670804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{13007}}^1$

素因数の和:13135

約数の個数: 24

約数和(自身を含む): 124564608

約数和(自身を除く): 59893804

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 13007, 26014, 52028, 143077, 286154, 572308, 1469791, 2939582, 5879164, 16167701, 32335402, 64670804]

約数ペア:

[(1, 64670804), (2, 32335402), (4, 16167701), (11, 5879164), (22, 2939582), (44, 1469791), (113, 572308), (226, 286154), (452, 143077), (1243, 52028), (2486, 26014), (4972, 13007)]