42075018

素因数分解:

$2^1\times 3^3\times {\mathrm{389}}^1\times {\mathrm{2003}}^1$

素因数の和:2403

約数の個数: 32

約数和(自身を含む): 93787200

約数和(自身を除く): 51712182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 389, 778, 1167, 2003, 2334, 3501, 4006, 6009, 7002, 10503, 12018, 18027, 21006, 36054, 54081, 108162, 779167, 1558334, 2337501, 4675002, 7012503, 14025006, 21037509, 42075018]

約数ペア:

[(1, 42075018), (2, 21037509), (3, 14025006), (6, 7012503), (9, 4675002), (18, 2337501), (27, 1558334), (54, 779167), (389, 108162), (778, 54081), (1167, 36054), (2003, 21006), (2334, 18027), (3501, 12018), (4006, 10503), (6009, 7002)]