77213024

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2141}}^1$

素因数の和:2188

約数の個数: 72

約数和(自身を含む): 184606128

約数和(自身を除く): 107393104

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 644, 736, 784, 1127, 1288, 1568, 2141, 2254, 2576, 4282, 4508, 5152, 8564, 9016, 14987, 17128, 18032, 29974, 34256, 36064, 49243, 59948, 68512, 98486, 104909, 119896, 196972, 209818, 239792, 344701, 393944, 419636, 479584, 689402, 787888, 839272, 1378804, 1575776, 1678544, 2412907, 2757608, 3357088, 4825814, 5515216, 9651628, 11030432, 19303256, 38606512, 77213024]

約数ペア:

[(1, 77213024), (2, 38606512), (4, 19303256), (7, 11030432), (8, 9651628), (14, 5515216), (16, 4825814), (23, 3357088), (28, 2757608), (32, 2412907), (46, 1678544), (49, 1575776), (56, 1378804), (92, 839272), (98, 787888), (112, 689402), (161, 479584), (184, 419636), (196, 393944), (224, 344701), (322, 239792), (368, 209818), (392, 196972), (644, 119896), (736, 104909), (784, 98486), (1127, 68512), (1288, 59948), (1568, 49243), (2141, 36064), (2254, 34256), (2576, 29974), (4282, 18032), (4508, 17128), (5152, 14987), (8564, 9016)]