79723924

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{541}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 168757120

約数和(自身を除く): 89033196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 277, 532, 541, 554, 1082, 1108, 1939, 2164, 3787, 3878, 5263, 7574, 7756, 10279, 10526, 15148, 20558, 21052, 36841, 41116, 71953, 73682, 143906, 147364, 149857, 287812, 299714, 599428, 1048999, 2097998, 2847283, 4195996, 5694566, 11389132, 19930981, 39861962, 79723924]

約数ペア:

[(1, 79723924), (2, 39861962), (4, 19930981), (7, 11389132), (14, 5694566), (19, 4195996), (28, 2847283), (38, 2097998), (76, 1048999), (133, 599428), (266, 299714), (277, 287812), (532, 149857), (541, 147364), (554, 143906), (1082, 73682), (1108, 71953), (1939, 41116), (2164, 36841), (3787, 21052), (3878, 20558), (5263, 15148), (7574, 10526), (7756, 10279)]