68965596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9437}}^1$

素因数の和:9483

約数の個数: 72

約数和(自身を含む): 206125920

約数和(自身を除く): 137160324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 9437, 18874, 28311, 37748, 56622, 66059, 84933, 113244, 132118, 169866, 198177, 264236, 273673, 339732, 396354, 547346, 594531, 792708, 821019, 1094692, 1189062, 1642038, 1915711, 2378124, 2463057, 3284076, 3831422, 4926114, 5747133, 7662844, 9852228, 11494266, 17241399, 22988532, 34482798, 68965596]

約数ペア:

[(1, 68965596), (2, 34482798), (3, 22988532), (4, 17241399), (6, 11494266), (7, 9852228), (9, 7662844), (12, 5747133), (14, 4926114), (18, 3831422), (21, 3284076), (28, 2463057), (29, 2378124), (36, 1915711), (42, 1642038), (58, 1189062), (63, 1094692), (84, 821019), (87, 792708), (116, 594531), (126, 547346), (174, 396354), (203, 339732), (252, 273673), (261, 264236), (348, 198177), (406, 169866), (522, 132118), (609, 113244), (812, 84933), (1044, 66059), (1218, 56622), (1827, 37748), (2436, 28311), (3654, 18874), (7308, 9437)]