47846772

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2113}}^1$

素因数の和:2177

約数の個数: 72

約数和(自身を含む): 131583816

約数和(自身を除く): 83737044

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 204, 222, 306, 333, 444, 612, 629, 666, 1258, 1332, 1887, 2113, 2516, 3774, 4226, 5661, 6339, 7548, 8452, 11322, 12678, 19017, 22644, 25356, 35921, 38034, 71842, 76068, 78181, 107763, 143684, 156362, 215526, 234543, 312724, 323289, 431052, 469086, 646578, 703629, 938172, 1293156, 1329077, 1407258, 2658154, 2814516, 3987231, 5316308, 7974462, 11961693, 15948924, 23923386, 47846772]

約数ペア:

[(1, 47846772), (2, 23923386), (3, 15948924), (4, 11961693), (6, 7974462), (9, 5316308), (12, 3987231), (17, 2814516), (18, 2658154), (34, 1407258), (36, 1329077), (37, 1293156), (51, 938172), (68, 703629), (74, 646578), (102, 469086), (111, 431052), (148, 323289), (153, 312724), (204, 234543), (222, 215526), (306, 156362), (333, 143684), (444, 107763), (612, 78181), (629, 76068), (666, 71842), (1258, 38034), (1332, 35921), (1887, 25356), (2113, 22644), (2516, 19017), (3774, 12678), (4226, 11322), (5661, 8452), (6339, 7548)]