31316376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1103}}^1$

素因数の和:1145

約数の個数: 96

約数和(自身を含む): 96975360

約数和(自身を除く): 65658984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 169, 182, 273, 312, 338, 364, 507, 546, 676, 728, 1014, 1092, 1103, 1183, 1352, 2028, 2184, 2206, 2366, 3309, 3549, 4056, 4412, 4732, 6618, 7098, 7721, 8824, 9464, 13236, 14196, 14339, 15442, 23163, 26472, 28392, 28678, 30884, 43017, 46326, 57356, 61768, 86034, 92652, 100373, 114712, 172068, 185304, 186407, 200746, 301119, 344136, 372814, 401492, 559221, 602238, 745628, 802984, 1118442, 1204476, 1304849, 1491256, 2236884, 2408952, 2609698, 3914547, 4473768, 5219396, 7829094, 10438792, 15658188, 31316376]

約数ペア:

[(1, 31316376), (2, 15658188), (3, 10438792), (4, 7829094), (6, 5219396), (7, 4473768), (8, 3914547), (12, 2609698), (13, 2408952), (14, 2236884), (21, 1491256), (24, 1304849), (26, 1204476), (28, 1118442), (39, 802984), (42, 745628), (52, 602238), (56, 559221), (78, 401492), (84, 372814), (91, 344136), (104, 301119), (156, 200746), (168, 186407), (169, 185304), (182, 172068), (273, 114712), (312, 100373), (338, 92652), (364, 86034), (507, 61768), (546, 57356), (676, 46326), (728, 43017), (1014, 30884), (1092, 28678), (1103, 28392), (1183, 26472), (1352, 23163), (2028, 15442), (2184, 14339), (2206, 14196), (2366, 13236), (3309, 9464), (3549, 8824), (4056, 7721), (4412, 7098), (4732, 6618)]