38771334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6547}}^1$

素因数の和:6609

約数の個数: 48

約数和(自身を含む): 98062848

約数和(自身を除く): 59291514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 6547, 13094, 19641, 39282, 45829, 58923, 91658, 117846, 137487, 274974, 307709, 412461, 615418, 824922, 923127, 1846254, 2153963, 2769381, 4307926, 5538762, 6461889, 12923778, 19385667, 38771334]

約数ペア:

[(1, 38771334), (2, 19385667), (3, 12923778), (6, 6461889), (7, 5538762), (9, 4307926), (14, 2769381), (18, 2153963), (21, 1846254), (42, 923127), (47, 824922), (63, 615418), (94, 412461), (126, 307709), (141, 274974), (282, 137487), (329, 117846), (423, 91658), (658, 58923), (846, 45829), (987, 39282), (1974, 19641), (2961, 13094), (5922, 6547)]