47264142

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^2\times {\mathrm{73}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 100779120

約数和(自身を除く): 53514978

約数列:

[1, 2, 3, 6, 29, 58, 61, 73, 87, 122, 146, 174, 183, 219, 366, 438, 1769, 2117, 3538, 3721, 4234, 4453, 5307, 6351, 7442, 8906, 10614, 11163, 12702, 13359, 22326, 26718, 107909, 129137, 215818, 258274, 271633, 323727, 387411, 543266, 647454, 774822, 814899, 1629798, 7877357, 15754714, 23632071, 47264142]

約数ペア:

[(1, 47264142), (2, 23632071), (3, 15754714), (6, 7877357), (29, 1629798), (58, 814899), (61, 774822), (73, 647454), (87, 543266), (122, 387411), (146, 323727), (174, 271633), (183, 258274), (219, 215818), (366, 129137), (438, 107909), (1769, 26718), (2117, 22326), (3538, 13359), (3721, 12702), (4234, 11163), (4453, 10614), (5307, 8906), (6351, 7442)]