69015888

素因数分解:

$2^4\times 3^6\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:184

約数の個数: 140

約数和(自身を含む): 205873108

約数和(自身を除く): 136857220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 97, 108, 122, 144, 162, 183, 194, 216, 243, 244, 291, 324, 366, 388, 432, 486, 488, 549, 582, 648, 729, 732, 776, 873, 972, 976, 1098, 1164, 1296, 1458, 1464, 1552, 1647, 1746, 1944, 2196, 2328, 2619, 2916, 2928, 3294, 3492, 3888, 4392, 4656, 4941, 5238, 5832, 5917, 6588, 6984, 7857, 8784, 9882, 10476, 11664, 11834, 13176, 13968, 14823, 15714, 17751, 19764, 20952, 23571, 23668, 26352, 29646, 31428, 35502, 39528, 41904, 44469, 47142, 47336, 53253, 59292, 62856, 70713, 71004, 79056, 88938, 94284, 94672, 106506, 118584, 125712, 141426, 142008, 159759, 177876, 188568, 213012, 237168, 282852, 284016, 319518, 355752, 377136, 426024, 479277, 565704, 639036, 711504, 852048, 958554, 1131408, 1278072, 1437831, 1917108, 2556144, 2875662, 3834216, 4313493, 5751324, 7668432, 8626986, 11502648, 17253972, 23005296, 34507944, 69015888]

約数ペア:

[(1, 69015888), (2, 34507944), (3, 23005296), (4, 17253972), (6, 11502648), (8, 8626986), (9, 7668432), (12, 5751324), (16, 4313493), (18, 3834216), (24, 2875662), (27, 2556144), (36, 1917108), (48, 1437831), (54, 1278072), (61, 1131408), (72, 958554), (81, 852048), (97, 711504), (108, 639036), (122, 565704), (144, 479277), (162, 426024), (183, 377136), (194, 355752), (216, 319518), (243, 284016), (244, 282852), (291, 237168), (324, 213012), (366, 188568), (388, 177876), (432, 159759), (486, 142008), (488, 141426), (549, 125712), (582, 118584), (648, 106506), (729, 94672), (732, 94284), (776, 88938), (873, 79056), (972, 71004), (976, 70713), (1098, 62856), (1164, 59292), (1296, 53253), (1458, 47336), (1464, 47142), (1552, 44469), (1647, 41904), (1746, 39528), (1944, 35502), (2196, 31428), (2328, 29646), (2619, 26352), (2916, 23668), (2928, 23571), (3294, 20952), (3492, 19764), (3888, 17751), (4392, 15714), (4656, 14823), (4941, 13968), (5238, 13176), (5832, 11834), (5917, 11664), (6588, 10476), (6984, 9882), (7857, 8784)]