68375032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{3251}}^1$

素因数の和:3507

約数の個数: 32

約数和(自身を含む): 140486400

約数和(自身を除く): 72111368

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 239, 478, 956, 1912, 2629, 3251, 5258, 6502, 10516, 13004, 21032, 26008, 35761, 71522, 143044, 286088, 776989, 1553978, 3107956, 6215912, 8546879, 17093758, 34187516, 68375032]

約数ペア:

[(1, 68375032), (2, 34187516), (4, 17093758), (8, 8546879), (11, 6215912), (22, 3107956), (44, 1553978), (88, 776989), (239, 286088), (478, 143044), (956, 71522), (1912, 35761), (2629, 26008), (3251, 21032), (5258, 13004), (6502, 10516)]