24691812

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 59375232

約数和(自身を除く): 34683420

約数列:

[1, 2, 3, 4, 6, 12, 71, 73, 142, 146, 213, 219, 284, 292, 397, 426, 438, 794, 852, 876, 1191, 1588, 2382, 4764, 5183, 10366, 15549, 20732, 28187, 28981, 31098, 56374, 57962, 62196, 84561, 86943, 112748, 115924, 169122, 173886, 338244, 347772, 2057651, 4115302, 6172953, 8230604, 12345906, 24691812]

約数ペア:

[(1, 24691812), (2, 12345906), (3, 8230604), (4, 6172953), (6, 4115302), (12, 2057651), (71, 347772), (73, 338244), (142, 173886), (146, 169122), (213, 115924), (219, 112748), (284, 86943), (292, 84561), (397, 62196), (426, 57962), (438, 56374), (794, 31098), (852, 28981), (876, 28187), (1191, 20732), (1588, 15549), (2382, 10366), (4764, 5183)]