117452776

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:422

約数の個数: 64

約数和(自身を含む): 258048000

約数和(自身を除く): 140595224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 139, 158, 191, 278, 316, 382, 553, 556, 632, 764, 973, 1106, 1112, 1337, 1528, 1946, 2212, 2674, 3892, 4424, 5348, 7784, 10696, 10981, 15089, 21962, 26549, 30178, 43924, 53098, 60356, 76867, 87848, 105623, 106196, 120712, 153734, 185843, 211246, 212392, 307468, 371686, 422492, 614936, 743372, 844984, 1486744, 2097371, 4194742, 8389484, 14681597, 16778968, 29363194, 58726388, 117452776]

約数ペア:

[(1, 117452776), (2, 58726388), (4, 29363194), (7, 16778968), (8, 14681597), (14, 8389484), (28, 4194742), (56, 2097371), (79, 1486744), (139, 844984), (158, 743372), (191, 614936), (278, 422492), (316, 371686), (382, 307468), (553, 212392), (556, 211246), (632, 185843), (764, 153734), (973, 120712), (1106, 106196), (1112, 105623), (1337, 87848), (1528, 76867), (1946, 60356), (2212, 53098), (2674, 43924), (3892, 30178), (4424, 26549), (5348, 21962), (7784, 15089), (10696, 10981)]