64074888

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{1621}}^1$

素因数の和:1700

約数の個数: 80

約数和(自身を含む): 182523660

約数和(自身を除く): 118448772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1621, 1647, 2196, 3242, 3294, 4392, 4863, 4941, 6484, 6588, 9726, 9882, 12968, 13176, 14589, 19452, 19764, 29178, 38904, 39528, 43767, 58356, 87534, 98881, 116712, 131301, 175068, 197762, 262602, 296643, 350136, 395524, 525204, 593286, 791048, 889929, 1050408, 1186572, 1779858, 2373144, 2669787, 3559716, 5339574, 7119432, 8009361, 10679148, 16018722, 21358296, 32037444, 64074888]

約数ペア:

[(1, 64074888), (2, 32037444), (3, 21358296), (4, 16018722), (6, 10679148), (8, 8009361), (9, 7119432), (12, 5339574), (18, 3559716), (24, 2669787), (27, 2373144), (36, 1779858), (54, 1186572), (61, 1050408), (72, 889929), (81, 791048), (108, 593286), (122, 525204), (162, 395524), (183, 350136), (216, 296643), (244, 262602), (324, 197762), (366, 175068), (488, 131301), (549, 116712), (648, 98881), (732, 87534), (1098, 58356), (1464, 43767), (1621, 39528), (1647, 38904), (2196, 29178), (3242, 19764), (3294, 19452), (4392, 14589), (4863, 13176), (4941, 12968), (6484, 9882), (6588, 9726)]