40165524

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53129}}^1$

素因数の和:53149

約数の個数: 48

約数和(自身を含む): 119011200

約数和(自身を除く): 78845676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 53129, 106258, 159387, 212516, 318774, 371903, 478161, 637548, 743806, 956322, 1115709, 1434483, 1487612, 1912644, 2231418, 2868966, 3347127, 4462836, 5737932, 6694254, 10041381, 13388508, 20082762, 40165524]

約数ペア:

[(1, 40165524), (2, 20082762), (3, 13388508), (4, 10041381), (6, 6694254), (7, 5737932), (9, 4462836), (12, 3347127), (14, 2868966), (18, 2231418), (21, 1912644), (27, 1487612), (28, 1434483), (36, 1115709), (42, 956322), (54, 743806), (63, 637548), (84, 478161), (108, 371903), (126, 318774), (189, 212516), (252, 159387), (378, 106258), (756, 53129)]