34771568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{479}}^1$

素因数の和:849

約数の個数: 40

約数和(自身を含む): 72912000

約数和(自身を除く): 38140432

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 349, 479, 698, 958, 1396, 1916, 2792, 3832, 4537, 5584, 6227, 7664, 9074, 12454, 18148, 24908, 36296, 49816, 72592, 99632, 167171, 334342, 668684, 1337368, 2173223, 2674736, 4346446, 8692892, 17385784, 34771568]

約数ペア:

[(1, 34771568), (2, 17385784), (4, 8692892), (8, 4346446), (13, 2674736), (16, 2173223), (26, 1337368), (52, 668684), (104, 334342), (208, 167171), (349, 99632), (479, 72592), (698, 49816), (958, 36296), (1396, 24908), (1916, 18148), (2792, 12454), (3832, 9074), (4537, 7664), (5584, 6227)]