74364888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 214663680

約数和(自身を除く): 140298792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 43, 46, 52, 69, 78, 86, 92, 104, 129, 138, 156, 172, 184, 241, 258, 276, 299, 312, 344, 482, 516, 552, 559, 598, 723, 897, 964, 989, 1032, 1118, 1196, 1446, 1677, 1794, 1928, 1978, 2236, 2392, 2892, 2967, 3133, 3354, 3588, 3956, 4472, 5543, 5784, 5934, 6266, 6708, 7176, 7912, 9399, 10363, 11086, 11868, 12532, 12857, 13416, 16629, 18798, 20726, 22172, 23736, 25064, 25714, 31089, 33258, 37596, 38571, 41452, 44344, 51428, 62178, 66516, 72059, 75192, 77142, 82904, 102856, 124356, 133032, 134719, 144118, 154284, 216177, 238349, 248712, 269438, 288236, 308568, 404157, 432354, 476698, 538876, 576472, 715047, 808314, 864708, 953396, 1077752, 1430094, 1616628, 1729416, 1906792, 2860188, 3098537, 3233256, 5720376, 6197074, 9295611, 12394148, 18591222, 24788296, 37182444, 74364888]

約数ペア:

[(1, 74364888), (2, 37182444), (3, 24788296), (4, 18591222), (6, 12394148), (8, 9295611), (12, 6197074), (13, 5720376), (23, 3233256), (24, 3098537), (26, 2860188), (39, 1906792), (43, 1729416), (46, 1616628), (52, 1430094), (69, 1077752), (78, 953396), (86, 864708), (92, 808314), (104, 715047), (129, 576472), (138, 538876), (156, 476698), (172, 432354), (184, 404157), (241, 308568), (258, 288236), (276, 269438), (299, 248712), (312, 238349), (344, 216177), (482, 154284), (516, 144118), (552, 134719), (559, 133032), (598, 124356), (723, 102856), (897, 82904), (964, 77142), (989, 75192), (1032, 72059), (1118, 66516), (1196, 62178), (1446, 51428), (1677, 44344), (1794, 41452), (1928, 38571), (1978, 37596), (2236, 33258), (2392, 31089), (2892, 25714), (2967, 25064), (3133, 23736), (3354, 22172), (3588, 20726), (3956, 18798), (4472, 16629), (5543, 13416), (5784, 12857), (5934, 12532), (6266, 11868), (6708, 11086), (7176, 10363), (7912, 9399)]