8631546

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 23343552

約数和(自身を除く): 14712006

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 102, 119, 147, 154, 157, 187, 231, 238, 294, 314, 357, 374, 462, 471, 539, 561, 714, 833, 942, 1078, 1099, 1122, 1309, 1617, 1666, 1727, 2198, 2499, 2618, 2669, 3234, 3297, 3454, 3927, 4998, 5181, 5338, 6594, 7693, 7854, 8007, 9163, 10362, 12089, 15386, 16014, 18326, 18683, 23079, 24178, 27489, 29359, 36267, 37366, 46158, 54978, 56049, 58718, 72534, 84623, 88077, 112098, 130781, 169246, 176154, 205513, 253869, 261562, 392343, 411026, 507738, 616539, 784686, 1233078, 1438591, 2877182, 4315773, 8631546]

約数ペア:

[(1, 8631546), (2, 4315773), (3, 2877182), (6, 1438591), (7, 1233078), (11, 784686), (14, 616539), (17, 507738), (21, 411026), (22, 392343), (33, 261562), (34, 253869), (42, 205513), (49, 176154), (51, 169246), (66, 130781), (77, 112098), (98, 88077), (102, 84623), (119, 72534), (147, 58718), (154, 56049), (157, 54978), (187, 46158), (231, 37366), (238, 36267), (294, 29359), (314, 27489), (357, 24178), (374, 23079), (462, 18683), (471, 18326), (539, 16014), (561, 15386), (714, 12089), (833, 10362), (942, 9163), (1078, 8007), (1099, 7854), (1122, 7693), (1309, 6594), (1617, 5338), (1666, 5181), (1727, 4998), (2198, 3927), (2499, 3454), (2618, 3297), (2669, 3234)]