7539261984

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{331367}}^1$

素因数の和:331462

約数の個数: 72

約数和(自身を含む): 21711231360

約数和(自身を除く): 14171969376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 7584, 11376, 22752, 331367, 662734, 994101, 1325468, 1988202, 2650936, 2982303, 3976404, 5301872, 5964606, 7952808, 10603744, 11929212, 15905616, 23858424, 26177993, 31811232, 47716848, 52355986, 78533979, 95433696, 104711972, 157067958, 209423944, 235601937, 314135916, 418847888, 471203874, 628271832, 837695776, 942407748, 1256543664, 1884815496, 2513087328, 3769630992, 7539261984]

約数ペア:

[(1, 7539261984), (2, 3769630992), (3, 2513087328), (4, 1884815496), (6, 1256543664), (8, 942407748), (9, 837695776), (12, 628271832), (16, 471203874), (18, 418847888), (24, 314135916), (32, 235601937), (36, 209423944), (48, 157067958), (72, 104711972), (79, 95433696), (96, 78533979), (144, 52355986), (158, 47716848), (237, 31811232), (288, 26177993), (316, 23858424), (474, 15905616), (632, 11929212), (711, 10603744), (948, 7952808), (1264, 5964606), (1422, 5301872), (1896, 3976404), (2528, 2982303), (2844, 2650936), (3792, 1988202), (5688, 1325468), (7584, 994101), (11376, 662734), (22752, 331367)]