57979566

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 129585456

約数和(自身を除く): 71605890

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 173, 258, 346, 387, 433, 519, 774, 866, 1038, 1299, 1557, 2598, 3114, 3897, 7439, 7794, 14878, 18619, 22317, 37238, 44634, 55857, 66951, 74909, 111714, 133902, 149818, 167571, 224727, 335142, 449454, 674181, 1348362, 3221087, 6442174, 9663261, 19326522, 28989783, 57979566]

約数ペア:

[(1, 57979566), (2, 28989783), (3, 19326522), (6, 9663261), (9, 6442174), (18, 3221087), (43, 1348362), (86, 674181), (129, 449454), (173, 335142), (258, 224727), (346, 167571), (387, 149818), (433, 133902), (519, 111714), (774, 74909), (866, 66951), (1038, 55857), (1299, 44634), (1557, 37238), (2598, 22317), (3114, 18619), (3897, 14878), (7439, 7794)]