77119244

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{2423}}^1$

素因数の和:2609

約数の個数: 24

約数和(自身を含む): 138119520

約数和(自身を除く): 61000276

約数列:

[1, 2, 4, 73, 109, 146, 218, 292, 436, 2423, 4846, 7957, 9692, 15914, 31828, 176879, 264107, 353758, 528214, 707516, 1056428, 19279811, 38559622, 77119244]

約数ペア:

[(1, 77119244), (2, 38559622), (4, 19279811), (73, 1056428), (109, 707516), (146, 528214), (218, 353758), (292, 264107), (436, 176879), (2423, 31828), (4846, 15914), (7957, 9692)]