76840176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3221}}^1$

素因数の和:3310

約数の個数: 80

約数和(自身を含む): 230128128

約数和(自身を除く): 153287952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3221, 3408, 3976, 5964, 6442, 7952, 9663, 11928, 12884, 19326, 22547, 23856, 25768, 38652, 45094, 51536, 67641, 77304, 90188, 135282, 154608, 180376, 228691, 270564, 360752, 457382, 541128, 686073, 914764, 1082256, 1372146, 1600837, 1829528, 2744292, 3201674, 3659056, 4802511, 5488584, 6403348, 9605022, 10977168, 12806696, 19210044, 25613392, 38420088, 76840176]

約数ペア:

[(1, 76840176), (2, 38420088), (3, 25613392), (4, 19210044), (6, 12806696), (7, 10977168), (8, 9605022), (12, 6403348), (14, 5488584), (16, 4802511), (21, 3659056), (24, 3201674), (28, 2744292), (42, 1829528), (48, 1600837), (56, 1372146), (71, 1082256), (84, 914764), (112, 686073), (142, 541128), (168, 457382), (213, 360752), (284, 270564), (336, 228691), (426, 180376), (497, 154608), (568, 135282), (852, 90188), (994, 77304), (1136, 67641), (1491, 51536), (1704, 45094), (1988, 38652), (2982, 25768), (3221, 23856), (3408, 22547), (3976, 19326), (5964, 12884), (6442, 11928), (7952, 9663)]