104457472

素因数分解:

$2^8\times 7^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 241944192

約数和(自身を除く): 137486720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 256, 284, 448, 497, 568, 821, 896, 994, 1136, 1642, 1792, 1988, 2272, 3284, 3976, 4544, 5747, 6568, 7952, 9088, 11494, 13136, 15904, 18176, 22988, 26272, 31808, 45976, 52544, 58291, 63616, 91952, 105088, 116582, 127232, 183904, 210176, 233164, 367808, 408037, 466328, 735616, 816074, 932656, 1471232, 1632148, 1865312, 3264296, 3730624, 6528592, 7461248, 13057184, 14922496, 26114368, 52228736, 104457472]

約数ペア:

[(1, 104457472), (2, 52228736), (4, 26114368), (7, 14922496), (8, 13057184), (14, 7461248), (16, 6528592), (28, 3730624), (32, 3264296), (56, 1865312), (64, 1632148), (71, 1471232), (112, 932656), (128, 816074), (142, 735616), (224, 466328), (256, 408037), (284, 367808), (448, 233164), (497, 210176), (568, 183904), (821, 127232), (896, 116582), (994, 105088), (1136, 91952), (1642, 63616), (1792, 58291), (1988, 52544), (2272, 45976), (3284, 31808), (3976, 26272), (4544, 22988), (5747, 18176), (6568, 15904), (7952, 13136), (9088, 11494)]