77318904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13043}}^1$

素因数の和:13084

約数の個数: 64

約数和(自身を含む): 219139200

約数和(自身を除く): 141820296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 13043, 26086, 39129, 52172, 78258, 104344, 156516, 169559, 247817, 313032, 339118, 495634, 508677, 678236, 743451, 991268, 1017354, 1356472, 1486902, 1982536, 2034708, 2973804, 3221621, 4069416, 5947608, 6443242, 9664863, 12886484, 19329726, 25772968, 38659452, 77318904]

約数ペア:

[(1, 77318904), (2, 38659452), (3, 25772968), (4, 19329726), (6, 12886484), (8, 9664863), (12, 6443242), (13, 5947608), (19, 4069416), (24, 3221621), (26, 2973804), (38, 2034708), (39, 1982536), (52, 1486902), (57, 1356472), (76, 1017354), (78, 991268), (104, 743451), (114, 678236), (152, 508677), (156, 495634), (228, 339118), (247, 313032), (312, 247817), (456, 169559), (494, 156516), (741, 104344), (988, 78258), (1482, 52172), (1976, 39129), (2964, 26086), (5928, 13043)]