86282672

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24851}}^1$

素因数の和:24897

約数の個数: 40

約数和(自身を含む): 197225472

約数和(自身を除く): 110942800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 24851, 49702, 99404, 173957, 198808, 347914, 397616, 695828, 770381, 1391656, 1540762, 2783312, 3081524, 5392667, 6163048, 10785334, 12326096, 21570668, 43141336, 86282672]

約数ペア:

[(1, 86282672), (2, 43141336), (4, 21570668), (7, 12326096), (8, 10785334), (14, 6163048), (16, 5392667), (28, 3081524), (31, 2783312), (56, 1540762), (62, 1391656), (112, 770381), (124, 695828), (217, 397616), (248, 347914), (434, 198808), (496, 173957), (868, 99404), (1736, 49702), (3472, 24851)]