61353402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 139788288

約数和(自身を除く): 78434886

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 157, 186, 191, 314, 341, 382, 471, 573, 682, 942, 1023, 1146, 1727, 2046, 2101, 3454, 4202, 4867, 5181, 5921, 6303, 9734, 10362, 11842, 12606, 14601, 17763, 29202, 29987, 35526, 53537, 59974, 65131, 89961, 107074, 130262, 160611, 179922, 195393, 321222, 329857, 390786, 659714, 929597, 989571, 1859194, 1979142, 2788791, 5577582, 10225567, 20451134, 30676701, 61353402]

約数ペア:

[(1, 61353402), (2, 30676701), (3, 20451134), (6, 10225567), (11, 5577582), (22, 2788791), (31, 1979142), (33, 1859194), (62, 989571), (66, 929597), (93, 659714), (157, 390786), (186, 329857), (191, 321222), (314, 195393), (341, 179922), (382, 160611), (471, 130262), (573, 107074), (682, 89961), (942, 65131), (1023, 59974), (1146, 53537), (1727, 35526), (2046, 29987), (2101, 29202), (3454, 17763), (4202, 14601), (4867, 12606), (5181, 11842), (5921, 10362), (6303, 9734)]