64574466

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{859}}^1$

素因数の和:959

約数の個数: 64

約数和(自身を含む): 151580160

約数和(自身を除く): 87005694

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 67, 102, 134, 187, 201, 374, 402, 561, 737, 859, 1122, 1139, 1474, 1718, 2211, 2278, 2577, 3417, 4422, 5154, 6834, 9449, 12529, 14603, 18898, 25058, 28347, 29206, 37587, 43809, 56694, 57553, 75174, 87618, 115106, 160633, 172659, 321266, 345318, 481899, 633083, 963798, 978401, 1266166, 1899249, 1956802, 2935203, 3798498, 5870406, 10762411, 21524822, 32287233, 64574466]

約数ペア:

[(1, 64574466), (2, 32287233), (3, 21524822), (6, 10762411), (11, 5870406), (17, 3798498), (22, 2935203), (33, 1956802), (34, 1899249), (51, 1266166), (66, 978401), (67, 963798), (102, 633083), (134, 481899), (187, 345318), (201, 321266), (374, 172659), (402, 160633), (561, 115106), (737, 87618), (859, 75174), (1122, 57553), (1139, 56694), (1474, 43809), (1718, 37587), (2211, 29206), (2278, 28347), (2577, 25058), (3417, 18898), (4422, 14603), (5154, 12529), (6834, 9449)]