68751752

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1171}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 132904800

約数和(自身を除く): 64153048

約数列:

[1, 2, 4, 8, 41, 82, 164, 179, 328, 358, 716, 1171, 1432, 2342, 4684, 7339, 9368, 14678, 29356, 48011, 58712, 96022, 192044, 209609, 384088, 419218, 838436, 1676872, 8593969, 17187938, 34375876, 68751752]

約数ペア:

[(1, 68751752), (2, 34375876), (4, 17187938), (8, 8593969), (41, 1676872), (82, 838436), (164, 419218), (179, 384088), (328, 209609), (358, 192044), (716, 96022), (1171, 58712), (1432, 48011), (2342, 29356), (4684, 14678), (7339, 9368)]