72632144

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{26861}}^1$

素因数の和:26895

約数の個数: 30

約数和(自身を含む): 152388126

約数和(自身を除く): 79755982

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 26861, 53722, 107444, 214888, 349193, 429776, 698386, 1396772, 2793544, 4539509, 5587088, 9079018, 18158036, 36316072, 72632144]

約数ペア:

[(1, 72632144), (2, 36316072), (4, 18158036), (8, 9079018), (13, 5587088), (16, 4539509), (26, 2793544), (52, 1396772), (104, 698386), (169, 429776), (208, 349193), (338, 214888), (676, 107444), (1352, 53722), (2704, 26861)]