61145994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2113}}^1$

素因数の和:2191

約数の個数: 64

約数和(自身を含む): 153425664

約数和(自身を除く): 92279670

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 182, 273, 318, 371, 546, 689, 742, 1113, 1378, 2067, 2113, 2226, 4134, 4226, 4823, 6339, 9646, 12678, 14469, 14791, 27469, 28938, 29582, 44373, 54938, 82407, 88746, 111989, 164814, 192283, 223978, 335967, 384566, 576849, 671934, 783923, 1153698, 1455857, 1567846, 2351769, 2911714, 4367571, 4703538, 8735142, 10190999, 20381998, 30572997, 61145994]

約数ペア:

[(1, 61145994), (2, 30572997), (3, 20381998), (6, 10190999), (7, 8735142), (13, 4703538), (14, 4367571), (21, 2911714), (26, 2351769), (39, 1567846), (42, 1455857), (53, 1153698), (78, 783923), (91, 671934), (106, 576849), (159, 384566), (182, 335967), (273, 223978), (318, 192283), (371, 164814), (546, 111989), (689, 88746), (742, 82407), (1113, 54938), (1378, 44373), (2067, 29582), (2113, 28938), (2226, 27469), (4134, 14791), (4226, 14469), (4823, 12678), (6339, 9646)]