70786352

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:886

約数の個数: 80

約数和(自身を含む): 171780672

約数和(自身を除く): 100994320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 61, 91, 104, 112, 122, 182, 208, 244, 364, 427, 488, 728, 793, 797, 854, 976, 1456, 1586, 1594, 1708, 3172, 3188, 3416, 5551, 5579, 6344, 6376, 6832, 10361, 11102, 11158, 12688, 12752, 20722, 22204, 22316, 41444, 44408, 44632, 48617, 72527, 82888, 88816, 89264, 97234, 145054, 165776, 194468, 290108, 340319, 388936, 580216, 632021, 680638, 777872, 1160432, 1264042, 1361276, 2528084, 2722552, 4424147, 5056168, 5445104, 8848294, 10112336, 17696588, 35393176, 70786352]

約数ペア:

[(1, 70786352), (2, 35393176), (4, 17696588), (7, 10112336), (8, 8848294), (13, 5445104), (14, 5056168), (16, 4424147), (26, 2722552), (28, 2528084), (52, 1361276), (56, 1264042), (61, 1160432), (91, 777872), (104, 680638), (112, 632021), (122, 580216), (182, 388936), (208, 340319), (244, 290108), (364, 194468), (427, 165776), (488, 145054), (728, 97234), (793, 89264), (797, 88816), (854, 82888), (976, 72527), (1456, 48617), (1586, 44632), (1594, 44408), (1708, 41444), (3172, 22316), (3188, 22204), (3416, 20722), (5551, 12752), (5579, 12688), (6344, 11158), (6376, 11102), (6832, 10361)]