79830256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1109}}^1$

素因数の和:1537

約数の個数: 40

約数和(自身を含む): 169297200

約数和(自身を除く): 89466944

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 409, 818, 1109, 1636, 2218, 3272, 4436, 4499, 6544, 8872, 8998, 12199, 17744, 17996, 24398, 35992, 48796, 71984, 97592, 195184, 453581, 907162, 1814324, 3628648, 4989391, 7257296, 9978782, 19957564, 39915128, 79830256]

約数ペア:

[(1, 79830256), (2, 39915128), (4, 19957564), (8, 9978782), (11, 7257296), (16, 4989391), (22, 3628648), (44, 1814324), (88, 907162), (176, 453581), (409, 195184), (818, 97592), (1109, 71984), (1636, 48796), (2218, 35992), (3272, 24398), (4436, 17996), (4499, 17744), (6544, 12199), (8872, 8998)]