80057964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8009}}^1$

素因数の和:8047

約数の個数: 72

約数和(自身を含む): 230111280

約数和(自身を除く): 150053316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 8009, 9996, 16018, 24027, 32036, 48054, 56063, 96108, 112126, 136153, 168189, 224252, 272306, 336378, 392441, 408459, 544612, 672756, 784882, 816918, 953071, 1177323, 1569764, 1633836, 1906142, 2354646, 2859213, 3812284, 4709292, 5718426, 6671497, 11436852, 13342994, 20014491, 26685988, 40028982, 80057964]

約数ペア:

[(1, 80057964), (2, 40028982), (3, 26685988), (4, 20014491), (6, 13342994), (7, 11436852), (12, 6671497), (14, 5718426), (17, 4709292), (21, 3812284), (28, 2859213), (34, 2354646), (42, 1906142), (49, 1633836), (51, 1569764), (68, 1177323), (84, 953071), (98, 816918), (102, 784882), (119, 672756), (147, 544612), (196, 408459), (204, 392441), (238, 336378), (294, 272306), (357, 224252), (476, 168189), (588, 136153), (714, 112126), (833, 96108), (1428, 56063), (1666, 48054), (2499, 32036), (3332, 24027), (4998, 16018), (8009, 9996)]