87942736862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1\times {\mathrm{1301}}^1$

素因数の和:1857

約数の個数: 64

約数和(自身を含む): 144200770560

約数和(自身を除く): 56258033698

約数列:

[1, 2, 19, 37, 38, 74, 131, 262, 367, 703, 734, 1301, 1406, 2489, 2602, 4847, 4978, 6973, 9694, 13579, 13946, 24719, 27158, 48077, 48137, 49438, 92093, 96154, 96274, 170431, 184186, 258001, 340862, 477467, 516002, 913463, 914603, 954934, 1778849, 1826926, 1829206, 3238189, 3557698, 6305947, 6476378, 9071873, 12611894, 17666279, 18143746, 33798131, 35332558, 62548177, 67596262, 119812993, 125096354, 239625986, 335659301, 671318602, 1188415363, 2314282549, 2376830726, 4628565098, 43971368431, 87942736862]

約数ペア:

[(1, 87942736862), (2, 43971368431), (19, 4628565098), (37, 2376830726), (38, 2314282549), (74, 1188415363), (131, 671318602), (262, 335659301), (367, 239625986), (703, 125096354), (734, 119812993), (1301, 67596262), (1406, 62548177), (2489, 35332558), (2602, 33798131), (4847, 18143746), (4978, 17666279), (6973, 12611894), (9694, 9071873), (13579, 6476378), (13946, 6305947), (24719, 3557698), (27158, 3238189), (48077, 1829206), (48137, 1826926), (49438, 1778849), (92093, 954934), (96154, 914603), (96274, 913463), (170431, 516002), (184186, 477467), (258001, 340862)]