20143733772

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{773}}^1\times {\mathrm{919}}^1$

素因数の和:1855

約数の個数: 96

約数和(自身を含む): 50244364800

約数和(自身を除く): 30100631028

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 278, 417, 556, 773, 834, 919, 1546, 1668, 1838, 2319, 2363, 2757, 3092, 3676, 4638, 4726, 5514, 7089, 9276, 9452, 11028, 13141, 14178, 15623, 26282, 28356, 31246, 39423, 46869, 52564, 62492, 78846, 93738, 107447, 127741, 157692, 187476, 214894, 255482, 322341, 383223, 429788, 510964, 644682, 710387, 766446, 1289364, 1420774, 1532892, 1826599, 2131161, 2171597, 2841548, 3653198, 4262322, 4343194, 5479797, 6514791, 7306396, 8524644, 8686388, 10959594, 12076579, 13029582, 21919188, 24153158, 26059164, 36229737, 48306316, 72459474, 98743793, 144918948, 197487586, 296231379, 394975172, 592462758, 1184925516, 1678644481, 3357288962, 5035933443, 6714577924, 10071866886, 20143733772]

約数ペア:

[(1, 20143733772), (2, 10071866886), (3, 6714577924), (4, 5035933443), (6, 3357288962), (12, 1678644481), (17, 1184925516), (34, 592462758), (51, 394975172), (68, 296231379), (102, 197487586), (139, 144918948), (204, 98743793), (278, 72459474), (417, 48306316), (556, 36229737), (773, 26059164), (834, 24153158), (919, 21919188), (1546, 13029582), (1668, 12076579), (1838, 10959594), (2319, 8686388), (2363, 8524644), (2757, 7306396), (3092, 6514791), (3676, 5479797), (4638, 4343194), (4726, 4262322), (5514, 3653198), (7089, 2841548), (9276, 2171597), (9452, 2131161), (11028, 1826599), (13141, 1532892), (14178, 1420774), (15623, 1289364), (26282, 766446), (28356, 710387), (31246, 644682), (39423, 510964), (46869, 429788), (52564, 383223), (62492, 322341), (78846, 255482), (93738, 214894), (107447, 187476), (127741, 157692)]