126617988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{9601}}^1$

素因数の和:9772

約数の個数: 48

約数和(自身を含む): 339833984

約数和(自身を除く): 213215996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3297, 4396, 6594, 9601, 13188, 19202, 28803, 38404, 57606, 67207, 115212, 134414, 201621, 268828, 403242, 806484, 1507357, 3014714, 4522071, 6029428, 9044142, 10551499, 18088284, 21102998, 31654497, 42205996, 63308994, 126617988]

約数ペア:

[(1, 126617988), (2, 63308994), (3, 42205996), (4, 31654497), (6, 21102998), (7, 18088284), (12, 10551499), (14, 9044142), (21, 6029428), (28, 4522071), (42, 3014714), (84, 1507357), (157, 806484), (314, 403242), (471, 268828), (628, 201621), (942, 134414), (1099, 115212), (1884, 67207), (2198, 57606), (3297, 38404), (4396, 28803), (6594, 19202), (9601, 13188)]