86478014

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{619}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 157489920

約数和(自身を除く): 71011906

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 587, 619, 1174, 1238, 4109, 4333, 8218, 8666, 9979, 10523, 19958, 21046, 69853, 73661, 139706, 147322, 363353, 726706, 2543471, 5086942, 6177001, 12354002, 43239007, 86478014]

約数ペア:

[(1, 86478014), (2, 43239007), (7, 12354002), (14, 6177001), (17, 5086942), (34, 2543471), (119, 726706), (238, 363353), (587, 147322), (619, 139706), (1174, 73661), (1238, 69853), (4109, 21046), (4333, 19958), (8218, 10523), (8666, 9979)]