40848464

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:975

約数の個数: 40

約数和(自身を含む): 82281192

約数和(自身を除く): 41432728

約数列:

[1, 2, 4, 8, 16, 41, 73, 82, 146, 164, 292, 328, 584, 656, 853, 1168, 1706, 2993, 3412, 5986, 6824, 11972, 13648, 23944, 34973, 47888, 62269, 69946, 124538, 139892, 249076, 279784, 498152, 559568, 996304, 2553029, 5106058, 10212116, 20424232, 40848464]

約数ペア:

[(1, 40848464), (2, 20424232), (4, 10212116), (8, 5106058), (16, 2553029), (41, 996304), (73, 559568), (82, 498152), (146, 279784), (164, 249076), (292, 139892), (328, 124538), (584, 69946), (656, 62269), (853, 47888), (1168, 34973), (1706, 23944), (2993, 13648), (3412, 11972), (5986, 6824)]