61981392864

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{37781}}^1$

素因数の和:38560

約数の個数: 96

約数和(自身を含む): 170008118784

約数和(自身を除く): 108026725920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 743, 1104, 1486, 2208, 2229, 2972, 4458, 5944, 8916, 11888, 17089, 17832, 23776, 34178, 35664, 37781, 51267, 68356, 71328, 75562, 102534, 113343, 136712, 151124, 205068, 226686, 273424, 302248, 410136, 453372, 546848, 604496, 820272, 868963, 906744, 1208992, 1640544, 1737926, 1813488, 2606889, 3475852, 3626976, 5213778, 6951704, 10427556, 13903408, 20855112, 27806816, 28071283, 41710224, 56142566, 83420448, 84213849, 112285132, 168427698, 224570264, 336855396, 449140528, 645639509, 673710792, 898281056, 1291279018, 1347421584, 1936918527, 2582558036, 2694843168, 3873837054, 5165116072, 7747674108, 10330232144, 15495348216, 20660464288, 30990696432, 61981392864]

約数ペア:

[(1, 61981392864), (2, 30990696432), (3, 20660464288), (4, 15495348216), (6, 10330232144), (8, 7747674108), (12, 5165116072), (16, 3873837054), (23, 2694843168), (24, 2582558036), (32, 1936918527), (46, 1347421584), (48, 1291279018), (69, 898281056), (92, 673710792), (96, 645639509), (138, 449140528), (184, 336855396), (276, 224570264), (368, 168427698), (552, 112285132), (736, 84213849), (743, 83420448), (1104, 56142566), (1486, 41710224), (2208, 28071283), (2229, 27806816), (2972, 20855112), (4458, 13903408), (5944, 10427556), (8916, 6951704), (11888, 5213778), (17089, 3626976), (17832, 3475852), (23776, 2606889), (34178, 1813488), (35664, 1737926), (37781, 1640544), (51267, 1208992), (68356, 906744), (71328, 868963), (75562, 820272), (102534, 604496), (113343, 546848), (136712, 453372), (151124, 410136), (205068, 302248), (226686, 273424)]