57038072

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1667}}^1$

素因数の和:1740

約数の個数: 64

約数和(自身を含む): 134507520

約数和(自身を除く): 77469448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 52, 56, 91, 94, 104, 182, 188, 329, 364, 376, 611, 658, 728, 1222, 1316, 1667, 2444, 2632, 3334, 4277, 4888, 6668, 8554, 11669, 13336, 17108, 21671, 23338, 34216, 43342, 46676, 78349, 86684, 93352, 151697, 156698, 173368, 303394, 313396, 548443, 606788, 626792, 1018537, 1096886, 1213576, 2037074, 2193772, 4074148, 4387544, 7129759, 8148296, 14259518, 28519036, 57038072]

約数ペア:

[(1, 57038072), (2, 28519036), (4, 14259518), (7, 8148296), (8, 7129759), (13, 4387544), (14, 4074148), (26, 2193772), (28, 2037074), (47, 1213576), (52, 1096886), (56, 1018537), (91, 626792), (94, 606788), (104, 548443), (182, 313396), (188, 303394), (329, 173368), (364, 156698), (376, 151697), (611, 93352), (658, 86684), (728, 78349), (1222, 46676), (1316, 43342), (1667, 34216), (2444, 23338), (2632, 21671), (3334, 17108), (4277, 13336), (4888, 11669), (6668, 8554)]