996819852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{65563}}^1$

素因数の和:65758

約数の個数: 48

約数和(自身を含む): 2672913152

約数和(自身を除く): 1676093300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 1086, 1267, 2172, 2534, 3801, 5068, 7602, 15204, 65563, 131126, 196689, 262252, 393378, 458941, 786756, 917882, 1376823, 1835764, 2753646, 5507292, 11866903, 23733806, 35600709, 47467612, 71201418, 83068321, 142402836, 166136642, 249204963, 332273284, 498409926, 996819852]

約数ペア:

[(1, 996819852), (2, 498409926), (3, 332273284), (4, 249204963), (6, 166136642), (7, 142402836), (12, 83068321), (14, 71201418), (21, 47467612), (28, 35600709), (42, 23733806), (84, 11866903), (181, 5507292), (362, 2753646), (543, 1835764), (724, 1376823), (1086, 917882), (1267, 786756), (2172, 458941), (2534, 393378), (3801, 262252), (5068, 196689), (7602, 131126), (15204, 65563)]