70011928

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{30493}}^1$

素因数の和:30547

約数の個数: 32

約数和(自身を含む): 153689760

約数和(自身を除く): 83677832

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 30493, 60986, 121972, 213451, 243944, 426902, 853804, 1250213, 1707608, 2500426, 5000852, 8751491, 10001704, 17502982, 35005964, 70011928]

約数ペア:

[(1, 70011928), (2, 35005964), (4, 17502982), (7, 10001704), (8, 8751491), (14, 5000852), (28, 2500426), (41, 1707608), (56, 1250213), (82, 853804), (164, 426902), (287, 243944), (328, 213451), (574, 121972), (1148, 60986), (2296, 30493)]