8674128

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:143

約数の個数: 120

約数和(自身を含む): 26539968

約数和(自身を除く): 17865840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 97, 108, 138, 144, 162, 184, 194, 207, 216, 243, 276, 291, 324, 368, 388, 414, 432, 486, 552, 582, 621, 648, 776, 828, 873, 972, 1104, 1164, 1242, 1296, 1552, 1656, 1746, 1863, 1944, 2231, 2328, 2484, 2619, 3312, 3492, 3726, 3888, 4462, 4656, 4968, 5238, 5589, 6693, 6984, 7452, 7857, 8924, 9936, 10476, 11178, 13386, 13968, 14904, 15714, 17848, 20079, 20952, 22356, 23571, 26772, 29808, 31428, 35696, 40158, 41904, 44712, 47142, 53544, 60237, 62856, 80316, 89424, 94284, 107088, 120474, 125712, 160632, 180711, 188568, 240948, 321264, 361422, 377136, 481896, 542133, 722844, 963792, 1084266, 1445688, 2168532, 2891376, 4337064, 8674128]

約数ペア:

[(1, 8674128), (2, 4337064), (3, 2891376), (4, 2168532), (6, 1445688), (8, 1084266), (9, 963792), (12, 722844), (16, 542133), (18, 481896), (23, 377136), (24, 361422), (27, 321264), (36, 240948), (46, 188568), (48, 180711), (54, 160632), (69, 125712), (72, 120474), (81, 107088), (92, 94284), (97, 89424), (108, 80316), (138, 62856), (144, 60237), (162, 53544), (184, 47142), (194, 44712), (207, 41904), (216, 40158), (243, 35696), (276, 31428), (291, 29808), (324, 26772), (368, 23571), (388, 22356), (414, 20952), (432, 20079), (486, 17848), (552, 15714), (582, 14904), (621, 13968), (648, 13386), (776, 11178), (828, 10476), (873, 9936), (972, 8924), (1104, 7857), (1164, 7452), (1242, 6984), (1296, 6693), (1552, 5589), (1656, 5238), (1746, 4968), (1863, 4656), (1944, 4462), (2231, 3888), (2328, 3726), (2484, 3492), (2619, 3312)]