76778002

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{1481}}^1$

素因数の和:1543

約数の個数: 36

約数和(自身を含む): 140142366

約数和(自身を除く): 63364364

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 529, 1058, 1127, 1481, 2254, 2962, 3703, 7406, 10367, 20734, 25921, 34063, 51842, 68126, 72569, 145138, 238441, 476882, 783449, 1566898, 1669087, 3338174, 5484143, 10968286, 38389001, 76778002]

約数ペア:

[(1, 76778002), (2, 38389001), (7, 10968286), (14, 5484143), (23, 3338174), (46, 1669087), (49, 1566898), (98, 783449), (161, 476882), (322, 238441), (529, 145138), (1058, 72569), (1127, 68126), (1481, 51842), (2254, 34063), (2962, 25921), (3703, 20734), (7406, 10367)]