86908624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1004

約数の個数: 80

約数和(自身を含む): 200987136

約数和(自身を除く): 114078512

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 176, 187, 248, 272, 341, 374, 496, 527, 682, 748, 937, 1054, 1364, 1496, 1874, 2108, 2728, 2992, 3748, 4216, 5456, 5797, 7496, 8432, 10307, 11594, 14992, 15929, 20614, 23188, 29047, 31858, 41228, 46376, 58094, 63716, 82456, 92752, 116188, 127432, 164912, 175219, 232376, 254864, 319517, 350438, 464752, 493799, 639034, 700876, 987598, 1278068, 1401752, 1975196, 2556136, 2803504, 3950392, 5112272, 5431789, 7900784, 10863578, 21727156, 43454312, 86908624]

約数ペア:

[(1, 86908624), (2, 43454312), (4, 21727156), (8, 10863578), (11, 7900784), (16, 5431789), (17, 5112272), (22, 3950392), (31, 2803504), (34, 2556136), (44, 1975196), (62, 1401752), (68, 1278068), (88, 987598), (124, 700876), (136, 639034), (176, 493799), (187, 464752), (248, 350438), (272, 319517), (341, 254864), (374, 232376), (496, 175219), (527, 164912), (682, 127432), (748, 116188), (937, 92752), (1054, 82456), (1364, 63716), (1496, 58094), (1874, 46376), (2108, 41228), (2728, 31858), (2992, 29047), (3748, 23188), (4216, 20614), (5456, 15929), (5797, 14992), (7496, 11594), (8432, 10307)]