42500808

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{28109}}^1$

素因数の和:28131

約数の個数: 64

約数和(自身を含む): 134928000

約数和(自身を除く): 92427192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 28109, 56218, 84327, 112436, 168654, 196763, 224872, 252981, 337308, 393526, 505962, 590289, 674616, 758943, 787052, 1011924, 1180578, 1517886, 1574104, 1770867, 2023848, 2361156, 3035772, 3541734, 4722312, 5312601, 6071544, 7083468, 10625202, 14166936, 21250404, 42500808]

約数ペア:

[(1, 42500808), (2, 21250404), (3, 14166936), (4, 10625202), (6, 7083468), (7, 6071544), (8, 5312601), (9, 4722312), (12, 3541734), (14, 3035772), (18, 2361156), (21, 2023848), (24, 1770867), (27, 1574104), (28, 1517886), (36, 1180578), (42, 1011924), (54, 787052), (56, 758943), (63, 674616), (72, 590289), (84, 505962), (108, 393526), (126, 337308), (168, 252981), (189, 224872), (216, 196763), (252, 168654), (378, 112436), (504, 84327), (756, 56218), (1512, 28109)]