13730024

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:774

約数の個数: 64

約数和(自身を含む): 33177600

約数和(自身を除く): 19447576

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 719, 868, 1364, 1438, 1736, 2387, 2728, 2876, 4774, 5033, 5752, 7909, 9548, 10066, 15818, 19096, 20132, 22289, 31636, 40264, 44578, 55363, 63272, 89156, 110726, 156023, 178312, 221452, 245179, 312046, 442904, 490358, 624092, 980716, 1248184, 1716253, 1961432, 3432506, 6865012, 13730024]

約数ペア:

[(1, 13730024), (2, 6865012), (4, 3432506), (7, 1961432), (8, 1716253), (11, 1248184), (14, 980716), (22, 624092), (28, 490358), (31, 442904), (44, 312046), (56, 245179), (62, 221452), (77, 178312), (88, 156023), (124, 110726), (154, 89156), (217, 63272), (248, 55363), (308, 44578), (341, 40264), (434, 31636), (616, 22289), (682, 20132), (719, 19096), (868, 15818), (1364, 10066), (1438, 9548), (1736, 7909), (2387, 5752), (2728, 5033), (2876, 4774)]