91087318

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1429}}^1$

素因数の和:1624

約数の個数: 32

約数和(自身を含む): 162676800

約数和(自身を除く): 71589482

約数列:

[1, 2, 7, 14, 29, 58, 157, 203, 314, 406, 1099, 1429, 2198, 2858, 4553, 9106, 10003, 20006, 31871, 41441, 63742, 82882, 224353, 290087, 448706, 580174, 1570471, 3140942, 6506237, 13012474, 45543659, 91087318]

約数ペア:

[(1, 91087318), (2, 45543659), (7, 13012474), (14, 6506237), (29, 3140942), (58, 1570471), (157, 580174), (203, 448706), (314, 290087), (406, 224353), (1099, 82882), (1429, 63742), (2198, 41441), (2858, 31871), (4553, 20006), (9106, 10003)]