80357076

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{5431}}^1$

素因数の和:5581

約数の個数: 48

約数和(自身を含む): 209892480

約数和(自身を除く): 129535404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 411, 548, 822, 1233, 1644, 2466, 3699, 4932, 5431, 7398, 10862, 14796, 16293, 21724, 32586, 48879, 65172, 97758, 146637, 195516, 293274, 586548, 744047, 1488094, 2232141, 2976188, 4464282, 6696423, 8928564, 13392846, 20089269, 26785692, 40178538, 80357076]

約数ペア:

[(1, 80357076), (2, 40178538), (3, 26785692), (4, 20089269), (6, 13392846), (9, 8928564), (12, 6696423), (18, 4464282), (27, 2976188), (36, 2232141), (54, 1488094), (108, 744047), (137, 586548), (274, 293274), (411, 195516), (548, 146637), (822, 97758), (1233, 65172), (1644, 48879), (2466, 32586), (3699, 21724), (4932, 16293), (5431, 14796), (7398, 10862)]