81175776

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{76871}}^1$

素因数の和:76895

約数の個数: 48

約数和(自身を含む): 232460928

約数和(自身を除く): 151285152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 76871, 153742, 230613, 307484, 461226, 614968, 845581, 922452, 1229936, 1691162, 1844904, 2459872, 2536743, 3382324, 3689808, 5073486, 6764648, 7379616, 10146972, 13529296, 20293944, 27058592, 40587888, 81175776]

約数ペア:

[(1, 81175776), (2, 40587888), (3, 27058592), (4, 20293944), (6, 13529296), (8, 10146972), (11, 7379616), (12, 6764648), (16, 5073486), (22, 3689808), (24, 3382324), (32, 2536743), (33, 2459872), (44, 1844904), (48, 1691162), (66, 1229936), (88, 922452), (96, 845581), (132, 614968), (176, 461226), (264, 307484), (352, 230613), (528, 153742), (1056, 76871)]