42208152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{907}}^1$

素因数の和:1200

約数の個数: 64

約数和(自身を含む): 121163520

約数和(自身を除く): 78955368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 277, 554, 831, 907, 1108, 1662, 1814, 1939, 2216, 2721, 3324, 3628, 3878, 5442, 5817, 6349, 6648, 7256, 7756, 10884, 11634, 12698, 15512, 19047, 21768, 23268, 25396, 38094, 46536, 50792, 76188, 152376, 251239, 502478, 753717, 1004956, 1507434, 1758673, 2009912, 3014868, 3517346, 5276019, 6029736, 7034692, 10552038, 14069384, 21104076, 42208152]

約数ペア:

[(1, 42208152), (2, 21104076), (3, 14069384), (4, 10552038), (6, 7034692), (7, 6029736), (8, 5276019), (12, 3517346), (14, 3014868), (21, 2009912), (24, 1758673), (28, 1507434), (42, 1004956), (56, 753717), (84, 502478), (168, 251239), (277, 152376), (554, 76188), (831, 50792), (907, 46536), (1108, 38094), (1662, 25396), (1814, 23268), (1939, 21768), (2216, 19047), (2721, 15512), (3324, 12698), (3628, 11634), (3878, 10884), (5442, 7756), (5817, 7256), (6349, 6648)]