77314328

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1741}}^1$

素因数の和:1828

約数の個数: 64

約数和(自身を含む): 181446720

約数和(自身を除く): 104132392

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 61, 91, 104, 122, 182, 244, 364, 427, 488, 728, 793, 854, 1586, 1708, 1741, 3172, 3416, 3482, 5551, 6344, 6964, 11102, 12187, 13928, 22204, 22633, 24374, 44408, 45266, 48748, 90532, 97496, 106201, 158431, 181064, 212402, 316862, 424804, 633724, 743407, 849608, 1267448, 1380613, 1486814, 2761226, 2973628, 5522452, 5947256, 9664291, 11044904, 19328582, 38657164, 77314328]

約数ペア:

[(1, 77314328), (2, 38657164), (4, 19328582), (7, 11044904), (8, 9664291), (13, 5947256), (14, 5522452), (26, 2973628), (28, 2761226), (52, 1486814), (56, 1380613), (61, 1267448), (91, 849608), (104, 743407), (122, 633724), (182, 424804), (244, 316862), (364, 212402), (427, 181064), (488, 158431), (728, 106201), (793, 97496), (854, 90532), (1586, 48748), (1708, 45266), (1741, 44408), (3172, 24374), (3416, 22633), (3482, 22204), (5551, 13928), (6344, 12187), (6964, 11102)]