56838068

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 118333824

約数和(自身を除く): 61495756

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 83, 148, 166, 259, 332, 518, 581, 661, 1036, 1162, 1322, 2324, 2644, 3071, 4627, 6142, 9254, 12284, 18508, 21497, 24457, 42994, 48914, 54863, 85988, 97828, 109726, 171199, 219452, 342398, 384041, 684796, 768082, 1536164, 2029931, 4059862, 8119724, 14209517, 28419034, 56838068]

約数ペア:

[(1, 56838068), (2, 28419034), (4, 14209517), (7, 8119724), (14, 4059862), (28, 2029931), (37, 1536164), (74, 768082), (83, 684796), (148, 384041), (166, 342398), (259, 219452), (332, 171199), (518, 109726), (581, 97828), (661, 85988), (1036, 54863), (1162, 48914), (1322, 42994), (2324, 24457), (2644, 21497), (3071, 18508), (4627, 12284), (6142, 9254)]