123923484

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{743}}^1$

素因数の和:907

約数の個数: 72

約数和(自身を含む): 324166752

約数和(自身を除く): 200243268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 113, 123, 164, 226, 246, 339, 369, 452, 492, 678, 738, 743, 1017, 1356, 1476, 1486, 2034, 2229, 2972, 4068, 4458, 4633, 6687, 8916, 9266, 13374, 13899, 18532, 26748, 27798, 30463, 41697, 55596, 60926, 83394, 83959, 91389, 121852, 166788, 167918, 182778, 251877, 274167, 335836, 365556, 503754, 548334, 755631, 1007508, 1096668, 1511262, 3022524, 3442319, 6884638, 10326957, 13769276, 20653914, 30980871, 41307828, 61961742, 123923484]

約数ペア:

[(1, 123923484), (2, 61961742), (3, 41307828), (4, 30980871), (6, 20653914), (9, 13769276), (12, 10326957), (18, 6884638), (36, 3442319), (41, 3022524), (82, 1511262), (113, 1096668), (123, 1007508), (164, 755631), (226, 548334), (246, 503754), (339, 365556), (369, 335836), (452, 274167), (492, 251877), (678, 182778), (738, 167918), (743, 166788), (1017, 121852), (1356, 91389), (1476, 83959), (1486, 83394), (2034, 60926), (2229, 55596), (2972, 41697), (4068, 30463), (4458, 27798), (4633, 26748), (6687, 18532), (8916, 13899), (9266, 13374)]