15672262374

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{110647}}^1$

素因数の和:110762

約数の個数: 64

約数和(自身を含む): 36221729280

約数和(自身を除く): 20549466906

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 61, 86, 122, 129, 183, 258, 366, 387, 549, 774, 1098, 1161, 1647, 2322, 2623, 3294, 5246, 7869, 15738, 23607, 47214, 70821, 110647, 141642, 221294, 331941, 663882, 995823, 1991646, 2987469, 4757821, 5974938, 6749467, 9515642, 13498934, 14273463, 20248401, 28546926, 40496802, 42820389, 60745203, 85640778, 121490406, 128461167, 182235609, 256922334, 290227081, 364471218, 580454162, 870681243, 1741362486, 2612043729, 5224087458, 7836131187, 15672262374]

約数ペア:

[(1, 15672262374), (2, 7836131187), (3, 5224087458), (6, 2612043729), (9, 1741362486), (18, 870681243), (27, 580454162), (43, 364471218), (54, 290227081), (61, 256922334), (86, 182235609), (122, 128461167), (129, 121490406), (183, 85640778), (258, 60745203), (366, 42820389), (387, 40496802), (549, 28546926), (774, 20248401), (1098, 14273463), (1161, 13498934), (1647, 9515642), (2322, 6749467), (2623, 5974938), (3294, 4757821), (5246, 2987469), (7869, 1991646), (15738, 995823), (23607, 663882), (47214, 331941), (70821, 221294), (110647, 141642)]