71368264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1030

約数の個数: 64

約数和(自身を含む): 156608640

約数和(自身を除く): 85240376

約数列:

[1, 2, 4, 8, 11, 22, 23, 37, 44, 46, 74, 88, 92, 148, 184, 253, 296, 407, 506, 814, 851, 953, 1012, 1628, 1702, 1906, 2024, 3256, 3404, 3812, 6808, 7624, 9361, 10483, 18722, 20966, 21919, 35261, 37444, 41932, 43838, 70522, 74888, 83864, 87676, 141044, 175352, 241109, 282088, 387871, 482218, 775742, 811003, 964436, 1551484, 1622006, 1928872, 3102968, 3244012, 6488024, 8921033, 17842066, 35684132, 71368264]

約数ペア:

[(1, 71368264), (2, 35684132), (4, 17842066), (8, 8921033), (11, 6488024), (22, 3244012), (23, 3102968), (37, 1928872), (44, 1622006), (46, 1551484), (74, 964436), (88, 811003), (92, 775742), (148, 482218), (184, 387871), (253, 282088), (296, 241109), (407, 175352), (506, 141044), (814, 87676), (851, 83864), (953, 74888), (1012, 70522), (1628, 43838), (1702, 41932), (1906, 37444), (2024, 35261), (3256, 21919), (3404, 20966), (3812, 18722), (6808, 10483), (7624, 9361)]