74553744

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:976

約数の個数: 80

約数和(自身を含む): 202112064

約数和(自身を除く): 127558320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 43, 48, 82, 86, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 656, 688, 881, 984, 1032, 1762, 1763, 1968, 2064, 2643, 3524, 3526, 5286, 5289, 7048, 7052, 10572, 10578, 14096, 14104, 21144, 21156, 28208, 36121, 37883, 42288, 42312, 72242, 75766, 84624, 108363, 113649, 144484, 151532, 216726, 227298, 288968, 303064, 433452, 454596, 577936, 606128, 866904, 909192, 1553203, 1733808, 1818384, 3106406, 4659609, 6212812, 9319218, 12425624, 18638436, 24851248, 37276872, 74553744]

約数ペア:

[(1, 74553744), (2, 37276872), (3, 24851248), (4, 18638436), (6, 12425624), (8, 9319218), (12, 6212812), (16, 4659609), (24, 3106406), (41, 1818384), (43, 1733808), (48, 1553203), (82, 909192), (86, 866904), (123, 606128), (129, 577936), (164, 454596), (172, 433452), (246, 303064), (258, 288968), (328, 227298), (344, 216726), (492, 151532), (516, 144484), (656, 113649), (688, 108363), (881, 84624), (984, 75766), (1032, 72242), (1762, 42312), (1763, 42288), (1968, 37883), (2064, 36121), (2643, 28208), (3524, 21156), (3526, 21144), (5286, 14104), (5289, 14096), (7048, 10578), (7052, 10572)]