129378576

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{26687}}^1$

素因数の和:26799

約数の個数: 40

約数和(自身を含む): 337549824

約数和(自身を除く): 208171248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 26687, 53374, 80061, 106748, 160122, 213496, 320244, 426992, 640488, 1280976, 2695387, 5390774, 8086161, 10781548, 16172322, 21563096, 32344644, 43126192, 64689288, 129378576]

約数ペア:

[(1, 129378576), (2, 64689288), (3, 43126192), (4, 32344644), (6, 21563096), (8, 16172322), (12, 10781548), (16, 8086161), (24, 5390774), (48, 2695387), (101, 1280976), (202, 640488), (303, 426992), (404, 320244), (606, 213496), (808, 160122), (1212, 106748), (1616, 80061), (2424, 53374), (4848, 26687)]