78608010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3803}}^1$

素因数の和:3879

約数の個数: 64

約数和(自身を含む): 207059328

約数和(自身を除く): 128451318

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 530, 689, 795, 1378, 1590, 2067, 3445, 3803, 4134, 6890, 7606, 10335, 11409, 19015, 20670, 22818, 38030, 49439, 57045, 98878, 114090, 148317, 201559, 247195, 296634, 403118, 494390, 604677, 741585, 1007795, 1209354, 1483170, 2015590, 2620267, 3023385, 5240534, 6046770, 7860801, 13101335, 15721602, 26202670, 39304005, 78608010]

約数ペア:

[(1, 78608010), (2, 39304005), (3, 26202670), (5, 15721602), (6, 13101335), (10, 7860801), (13, 6046770), (15, 5240534), (26, 3023385), (30, 2620267), (39, 2015590), (53, 1483170), (65, 1209354), (78, 1007795), (106, 741585), (130, 604677), (159, 494390), (195, 403118), (265, 296634), (318, 247195), (390, 201559), (530, 148317), (689, 114090), (795, 98878), (1378, 57045), (1590, 49439), (2067, 38030), (3445, 22818), (3803, 20670), (4134, 19015), (6890, 11409), (7606, 10335)]