48683138

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 93063168

約数和(自身を除く): 44380030

約数列:

[1, 2, 7, 14, 17, 34, 43, 67, 71, 86, 119, 134, 142, 238, 301, 469, 497, 602, 731, 938, 994, 1139, 1207, 1462, 2278, 2414, 2881, 3053, 4757, 5117, 5762, 6106, 7973, 8449, 9514, 10234, 15946, 16898, 20167, 21371, 33299, 40334, 42742, 48977, 51901, 66598, 80869, 97954, 103802, 161738, 204551, 342839, 363307, 409102, 566083, 685678, 726614, 1132166, 1431857, 2863714, 3477367, 6954734, 24341569, 48683138]

約数ペア:

[(1, 48683138), (2, 24341569), (7, 6954734), (14, 3477367), (17, 2863714), (34, 1431857), (43, 1132166), (67, 726614), (71, 685678), (86, 566083), (119, 409102), (134, 363307), (142, 342839), (238, 204551), (301, 161738), (469, 103802), (497, 97954), (602, 80869), (731, 66598), (938, 51901), (994, 48977), (1139, 42742), (1207, 40334), (1462, 33299), (2278, 21371), (2414, 20167), (2881, 16898), (3053, 15946), (4757, 10234), (5117, 9514), (5762, 8449), (6106, 7973)]