78712584

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{192923}}^1$

素因数の和:192949

約数の個数: 32

約数和(自身を含む): 208357920

約数和(自身を除く): 129645336

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 192923, 385846, 578769, 771692, 1157538, 1543384, 2315076, 3279691, 4630152, 6559382, 9839073, 13118764, 19678146, 26237528, 39356292, 78712584]

約数ペア:

[(1, 78712584), (2, 39356292), (3, 26237528), (4, 19678146), (6, 13118764), (8, 9839073), (12, 6559382), (17, 4630152), (24, 3279691), (34, 2315076), (51, 1543384), (68, 1157538), (102, 771692), (136, 578769), (204, 385846), (408, 192923)]