72058714

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 136630368

約数和(自身を除く): 64571654

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 163, 182, 326, 347, 637, 694, 1141, 1274, 2119, 2282, 2429, 4238, 4511, 4858, 7987, 9022, 14833, 15974, 17003, 29666, 31577, 34006, 56561, 63154, 103831, 113122, 207662, 221039, 395927, 442078, 735293, 791854, 1470586, 2771489, 5147051, 5542978, 10294102, 36029357, 72058714]

約数ペア:

[(1, 72058714), (2, 36029357), (7, 10294102), (13, 5542978), (14, 5147051), (26, 2771489), (49, 1470586), (91, 791854), (98, 735293), (163, 442078), (182, 395927), (326, 221039), (347, 207662), (637, 113122), (694, 103831), (1141, 63154), (1274, 56561), (2119, 34006), (2282, 31577), (2429, 29666), (4238, 17003), (4511, 15974), (4858, 14833), (7987, 9022)]