79870914

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{16619}}^1$

素因数の和:16719

約数の個数: 32

約数和(自身を含む): 179496000

約数和(自身を除く): 99625086

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 16619, 33238, 49857, 99714, 149571, 299142, 448713, 897426, 1479091, 2958182, 4437273, 8874546, 13311819, 26623638, 39935457, 79870914]

約数ペア:

[(1, 79870914), (2, 39935457), (3, 26623638), (6, 13311819), (9, 8874546), (18, 4437273), (27, 2958182), (54, 1479091), (89, 897426), (178, 448713), (267, 299142), (534, 149571), (801, 99714), (1602, 49857), (2403, 33238), (4806, 16619)]