42838416

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{1871}}^1$

素因数の和:1941

約数の個数: 80

約数和(自身を含む): 125349120

約数和(自身を除く): 82510704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1871, 1908, 2544, 2862, 3742, 3816, 5613, 5724, 7484, 7632, 11226, 11448, 14968, 16839, 22452, 22896, 29936, 33678, 44904, 50517, 67356, 89808, 99163, 101034, 134712, 198326, 202068, 269424, 297489, 396652, 404136, 594978, 793304, 808272, 892467, 1189956, 1586608, 1784934, 2379912, 2677401, 3569868, 4759824, 5354802, 7139736, 10709604, 14279472, 21419208, 42838416]

約数ペア:

[(1, 42838416), (2, 21419208), (3, 14279472), (4, 10709604), (6, 7139736), (8, 5354802), (9, 4759824), (12, 3569868), (16, 2677401), (18, 2379912), (24, 1784934), (27, 1586608), (36, 1189956), (48, 892467), (53, 808272), (54, 793304), (72, 594978), (106, 404136), (108, 396652), (144, 297489), (159, 269424), (212, 202068), (216, 198326), (318, 134712), (424, 101034), (432, 99163), (477, 89808), (636, 67356), (848, 50517), (954, 44904), (1272, 33678), (1431, 29936), (1871, 22896), (1908, 22452), (2544, 16839), (2862, 14968), (3742, 11448), (3816, 11226), (5613, 7632), (5724, 7484)]