65981734

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 126001008

約数和(自身を除く): 60019274

約数列:

[1, 2, 7, 13, 14, 26, 49, 67, 91, 98, 134, 182, 469, 637, 773, 871, 938, 1274, 1546, 1742, 3283, 5411, 6097, 6566, 10049, 10822, 12194, 20098, 37877, 42679, 51791, 70343, 75754, 85358, 103582, 140686, 362537, 492401, 673283, 725074, 984802, 1346566, 2537759, 4712981, 5075518, 9425962, 32990867, 65981734]

約数ペア:

[(1, 65981734), (2, 32990867), (7, 9425962), (13, 5075518), (14, 4712981), (26, 2537759), (49, 1346566), (67, 984802), (91, 725074), (98, 673283), (134, 492401), (182, 362537), (469, 140686), (637, 103582), (773, 85358), (871, 75754), (938, 70343), (1274, 51791), (1546, 42679), (1742, 37877), (3283, 20098), (5411, 12194), (6097, 10822), (6566, 10049)]