80823138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{39503}}^1$

素因数の和:39550

約数の個数: 32

約数和(自身を含む): 182034432

約数和(自身を除く): 101211294

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 39503, 79006, 118509, 237018, 434533, 869066, 1224593, 1303599, 2449186, 2607198, 3673779, 7347558, 13470523, 26941046, 40411569, 80823138]

約数ペア:

[(1, 80823138), (2, 40411569), (3, 26941046), (6, 13470523), (11, 7347558), (22, 3673779), (31, 2607198), (33, 2449186), (62, 1303599), (66, 1224593), (93, 869066), (186, 434533), (341, 237018), (682, 118509), (1023, 79006), (2046, 39503)]