15674290116

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1\times {\mathrm{17977}}^1$

素因数の和:18740

約数の個数: 48

約数和(自身を含む): 36956439744

約数和(自身を除く): 21282149628

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 643, 678, 1286, 1356, 1929, 2572, 3858, 7716, 17977, 35954, 53931, 71908, 72659, 107862, 145318, 215724, 217977, 290636, 435954, 871908, 2031401, 4062802, 6094203, 8125604, 11559211, 12188406, 23118422, 24376812, 34677633, 46236844, 69355266, 138710532, 1306190843, 2612381686, 3918572529, 5224763372, 7837145058, 15674290116]

約数ペア:

[(1, 15674290116), (2, 7837145058), (3, 5224763372), (4, 3918572529), (6, 2612381686), (12, 1306190843), (113, 138710532), (226, 69355266), (339, 46236844), (452, 34677633), (643, 24376812), (678, 23118422), (1286, 12188406), (1356, 11559211), (1929, 8125604), (2572, 6094203), (3858, 4062802), (7716, 2031401), (17977, 871908), (35954, 435954), (53931, 290636), (71908, 217977), (72659, 215724), (107862, 145318)]