49381872

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:930

約数の個数: 80

約数和(自身を含む): 137089440

約数和(自身を除く): 87707568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 73, 102, 136, 146, 204, 219, 272, 292, 408, 438, 584, 816, 829, 876, 1168, 1241, 1658, 1752, 2482, 2487, 3316, 3504, 3723, 4964, 4974, 6632, 7446, 9928, 9948, 13264, 14093, 14892, 19856, 19896, 28186, 29784, 39792, 42279, 56372, 59568, 60517, 84558, 112744, 121034, 169116, 181551, 225488, 242068, 338232, 363102, 484136, 676464, 726204, 968272, 1028789, 1452408, 2057578, 2904816, 3086367, 4115156, 6172734, 8230312, 12345468, 16460624, 24690936, 49381872]

約数ペア:

[(1, 49381872), (2, 24690936), (3, 16460624), (4, 12345468), (6, 8230312), (8, 6172734), (12, 4115156), (16, 3086367), (17, 2904816), (24, 2057578), (34, 1452408), (48, 1028789), (51, 968272), (68, 726204), (73, 676464), (102, 484136), (136, 363102), (146, 338232), (204, 242068), (219, 225488), (272, 181551), (292, 169116), (408, 121034), (438, 112744), (584, 84558), (816, 60517), (829, 59568), (876, 56372), (1168, 42279), (1241, 39792), (1658, 29784), (1752, 28186), (2482, 19896), (2487, 19856), (3316, 14892), (3504, 14093), (3723, 13264), (4964, 9948), (4974, 9928), (6632, 7446)]