79610570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 164263680

約数和(自身を除く): 84653110

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 167, 190, 193, 247, 334, 386, 494, 835, 965, 1235, 1670, 1930, 2171, 2470, 2509, 3173, 3667, 4342, 5018, 6346, 7334, 10855, 12545, 15865, 18335, 21710, 25090, 31730, 32231, 36670, 41249, 47671, 64462, 82498, 95342, 161155, 206245, 238355, 322310, 412490, 419003, 476710, 612389, 838006, 1224778, 2095015, 3061945, 4190030, 6123890, 7961057, 15922114, 39805285, 79610570]

約数ペア:

[(1, 79610570), (2, 39805285), (5, 15922114), (10, 7961057), (13, 6123890), (19, 4190030), (26, 3061945), (38, 2095015), (65, 1224778), (95, 838006), (130, 612389), (167, 476710), (190, 419003), (193, 412490), (247, 322310), (334, 238355), (386, 206245), (494, 161155), (835, 95342), (965, 82498), (1235, 64462), (1670, 47671), (1930, 41249), (2171, 36670), (2470, 32231), (2509, 31730), (3173, 25090), (3667, 21710), (4342, 18335), (5018, 15865), (6346, 12545), (7334, 10855)]