71322172026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{850349}}^1$

素因数の和:852358

約数の個数: 32

約数和(自身を含む): 163103932800

約数和(自身を除く): 91781760774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1997, 3994, 5991, 11982, 13979, 27958, 41937, 83874, 850349, 1700698, 2551047, 5102094, 5952443, 11904886, 17857329, 35714658, 1698146953, 3396293906, 5094440859, 10188881718, 11887028671, 23774057342, 35661086013, 71322172026]

約数ペア:

[(1, 71322172026), (2, 35661086013), (3, 23774057342), (6, 11887028671), (7, 10188881718), (14, 5094440859), (21, 3396293906), (42, 1698146953), (1997, 35714658), (3994, 17857329), (5991, 11904886), (11982, 5952443), (13979, 5102094), (27958, 2551047), (41937, 1700698), (83874, 850349)]