61149354

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:760

約数の個数: 64

約数和(自身を含む): 146150400

約数和(自身を除く): 85001046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 343, 602, 686, 691, 903, 1029, 1382, 1806, 2058, 2073, 2107, 4146, 4214, 4837, 6321, 9674, 12642, 14511, 14749, 29022, 29498, 29713, 33859, 44247, 59426, 67718, 88494, 89139, 101577, 178278, 203154, 207991, 237013, 415982, 474026, 623973, 711039, 1247946, 1422078, 1455937, 2911874, 4367811, 8735622, 10191559, 20383118, 30574677, 61149354]

約数ペア:

[(1, 61149354), (2, 30574677), (3, 20383118), (6, 10191559), (7, 8735622), (14, 4367811), (21, 2911874), (42, 1455937), (43, 1422078), (49, 1247946), (86, 711039), (98, 623973), (129, 474026), (147, 415982), (258, 237013), (294, 207991), (301, 203154), (343, 178278), (602, 101577), (686, 89139), (691, 88494), (903, 67718), (1029, 59426), (1382, 44247), (1806, 33859), (2058, 29713), (2073, 29498), (2107, 29022), (4146, 14749), (4214, 14511), (4837, 12642), (6321, 9674)]