56992568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{677}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 113497200

約数和(自身を除く): 56504632

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 619, 677, 1238, 1354, 2476, 2708, 4952, 5416, 10523, 11509, 21046, 23018, 42092, 46036, 84184, 92072, 419063, 838126, 1676252, 3352504, 7124071, 14248142, 28496284, 56992568]

約数ペア:

[(1, 56992568), (2, 28496284), (4, 14248142), (8, 7124071), (17, 3352504), (34, 1676252), (68, 838126), (136, 419063), (619, 92072), (677, 84184), (1238, 46036), (1354, 42092), (2476, 23018), (2708, 21046), (4952, 11509), (5416, 10523)]