47725668

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 124394816

約数和(自身を除く): 76669148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 103, 122, 183, 206, 211, 244, 309, 366, 412, 422, 549, 618, 633, 732, 844, 927, 1098, 1236, 1266, 1854, 1899, 2196, 2532, 3708, 3798, 6283, 7596, 12566, 12871, 18849, 21733, 25132, 25742, 37698, 38613, 43466, 51484, 56547, 65199, 75396, 77226, 86932, 113094, 115839, 130398, 154452, 195597, 226188, 231678, 260796, 391194, 463356, 782388, 1325713, 2651426, 3977139, 5302852, 7954278, 11931417, 15908556, 23862834, 47725668]

約数ペア:

[(1, 47725668), (2, 23862834), (3, 15908556), (4, 11931417), (6, 7954278), (9, 5302852), (12, 3977139), (18, 2651426), (36, 1325713), (61, 782388), (103, 463356), (122, 391194), (183, 260796), (206, 231678), (211, 226188), (244, 195597), (309, 154452), (366, 130398), (412, 115839), (422, 113094), (549, 86932), (618, 77226), (633, 75396), (732, 65199), (844, 56547), (927, 51484), (1098, 43466), (1236, 38613), (1266, 37698), (1854, 25742), (1899, 25132), (2196, 21733), (2532, 18849), (3708, 12871), (3798, 12566), (6283, 7596)]