58728474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^2\times {\mathrm{211}}^1$

素因数の和:320

約数の個数: 72

約数和(自身を含む): 149287008

約数和(自身を除く): 90558534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 211, 282, 329, 422, 423, 633, 658, 846, 987, 1266, 1477, 1899, 1974, 2209, 2954, 2961, 3798, 4418, 4431, 5922, 6627, 8862, 9917, 13254, 13293, 15463, 19834, 19881, 26586, 29751, 30926, 39762, 46389, 59502, 69419, 89253, 92778, 138838, 139167, 178506, 208257, 278334, 416514, 466099, 624771, 932198, 1249542, 1398297, 2796594, 3262693, 4194891, 6525386, 8389782, 9788079, 19576158, 29364237, 58728474]

約数ペア:

[(1, 58728474), (2, 29364237), (3, 19576158), (6, 9788079), (7, 8389782), (9, 6525386), (14, 4194891), (18, 3262693), (21, 2796594), (42, 1398297), (47, 1249542), (63, 932198), (94, 624771), (126, 466099), (141, 416514), (211, 278334), (282, 208257), (329, 178506), (422, 139167), (423, 138838), (633, 92778), (658, 89253), (846, 69419), (987, 59502), (1266, 46389), (1477, 39762), (1899, 30926), (1974, 29751), (2209, 26586), (2954, 19881), (2961, 19834), (3798, 15463), (4418, 13293), (4431, 13254), (5922, 9917), (6627, 8862)]