452158746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2791}}^1$

素因数の和:2907

約数の個数: 64

約数和(自身を含む): 1020665856

約数和(自身を除く): 568507110

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 67, 78, 93, 134, 186, 201, 402, 403, 806, 871, 1209, 1742, 2077, 2418, 2613, 2791, 4154, 5226, 5582, 6231, 8373, 12462, 16746, 27001, 36283, 54002, 72566, 81003, 86521, 108849, 162006, 173042, 186997, 217698, 259563, 373994, 519126, 560991, 1121982, 1124773, 2249546, 2430961, 3374319, 4861922, 5796907, 6748638, 7292883, 11593814, 14585766, 17390721, 34781442, 75359791, 150719582, 226079373, 452158746]

約数ペア:

[(1, 452158746), (2, 226079373), (3, 150719582), (6, 75359791), (13, 34781442), (26, 17390721), (31, 14585766), (39, 11593814), (62, 7292883), (67, 6748638), (78, 5796907), (93, 4861922), (134, 3374319), (186, 2430961), (201, 2249546), (402, 1124773), (403, 1121982), (806, 560991), (871, 519126), (1209, 373994), (1742, 259563), (2077, 217698), (2418, 186997), (2613, 173042), (2791, 162006), (4154, 108849), (5226, 86521), (5582, 81003), (6231, 72566), (8373, 54002), (12462, 36283), (16746, 27001)]