82101856

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 167408640

約数和(自身を除く): 85306784

約数列:

[1, 2, 4, 8, 16, 32, 47, 79, 94, 158, 188, 316, 376, 632, 691, 752, 1264, 1382, 1504, 2528, 2764, 3713, 5528, 7426, 11056, 14852, 22112, 29704, 32477, 54589, 59408, 64954, 109178, 118816, 129908, 218356, 259816, 436712, 519632, 873424, 1039264, 1746848, 2565683, 5131366, 10262732, 20525464, 41050928, 82101856]

約数ペア:

[(1, 82101856), (2, 41050928), (4, 20525464), (8, 10262732), (16, 5131366), (32, 2565683), (47, 1746848), (79, 1039264), (94, 873424), (158, 519632), (188, 436712), (316, 259816), (376, 218356), (632, 129908), (691, 118816), (752, 109178), (1264, 64954), (1382, 59408), (1504, 54589), (2528, 32477), (2764, 29704), (3713, 22112), (5528, 14852), (7426, 11056)]