70265923

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 91163520

約数和(自身を除く): 20897597

約数列:

[1, 7, 13, 37, 41, 91, 259, 287, 481, 509, 533, 1517, 3367, 3563, 3731, 6617, 10619, 18833, 19721, 20869, 46319, 131831, 138047, 146083, 244829, 271297, 772153, 1713803, 1899079, 5405071, 10037989, 70265923]

約数ペア:

[(1, 70265923), (7, 10037989), (13, 5405071), (37, 1899079), (41, 1713803), (91, 772153), (259, 271297), (287, 244829), (481, 146083), (509, 138047), (533, 131831), (1517, 46319), (3367, 20869), (3563, 19721), (3731, 18833), (6617, 10619)]