89197602

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1083

約数の個数: 64

約数和(自身を含む): 203879424

約数和(自身を除く): 114681822

約数列:

[1, 2, 3, 6, 13, 26, 31, 37, 39, 62, 74, 78, 93, 111, 186, 222, 403, 481, 806, 962, 997, 1147, 1209, 1443, 1994, 2294, 2418, 2886, 2991, 3441, 5982, 6882, 12961, 14911, 25922, 29822, 30907, 36889, 38883, 44733, 61814, 73778, 77766, 89466, 92721, 110667, 185442, 221334, 401791, 479557, 803582, 959114, 1143559, 1205373, 1438671, 2287118, 2410746, 2877342, 3430677, 6861354, 14866267, 29732534, 44598801, 89197602]

約数ペア:

[(1, 89197602), (2, 44598801), (3, 29732534), (6, 14866267), (13, 6861354), (26, 3430677), (31, 2877342), (37, 2410746), (39, 2287118), (62, 1438671), (74, 1205373), (78, 1143559), (93, 959114), (111, 803582), (186, 479557), (222, 401791), (403, 221334), (481, 185442), (806, 110667), (962, 92721), (997, 89466), (1147, 77766), (1209, 73778), (1443, 61814), (1994, 44733), (2294, 38883), (2418, 36889), (2886, 30907), (2991, 29822), (3441, 25922), (5982, 14911), (6882, 12961)]