23821874492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{43759}}^1$

素因数の和:43843

約数の個数: 72

約数和(自身を含む): 49017326400

約数和(自身を除く): 25195451908

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 247, 361, 377, 494, 551, 722, 754, 988, 1102, 1444, 1508, 2204, 4693, 7163, 9386, 10469, 14326, 18772, 20938, 28652, 41876, 43759, 87518, 136097, 175036, 272194, 544388, 568867, 831421, 1137734, 1269011, 1662842, 2275468, 2538022, 3325684, 5076044, 10808473, 15796999, 16497143, 21616946, 24111209, 31593998, 32994286, 43233892, 48222418, 63187996, 65988572, 96444836, 205360987, 313445717, 410721974, 458112971, 626891434, 821443948, 916225942, 1253782868, 1832451884, 5955468623, 11910937246, 23821874492]

約数ペア:

[(1, 23821874492), (2, 11910937246), (4, 5955468623), (13, 1832451884), (19, 1253782868), (26, 916225942), (29, 821443948), (38, 626891434), (52, 458112971), (58, 410721974), (76, 313445717), (116, 205360987), (247, 96444836), (361, 65988572), (377, 63187996), (494, 48222418), (551, 43233892), (722, 32994286), (754, 31593998), (988, 24111209), (1102, 21616946), (1444, 16497143), (1508, 15796999), (2204, 10808473), (4693, 5076044), (7163, 3325684), (9386, 2538022), (10469, 2275468), (14326, 1662842), (18772, 1269011), (20938, 1137734), (28652, 831421), (41876, 568867), (43759, 544388), (87518, 272194), (136097, 175036)]