80433716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 160258560

約数和(自身を除く): 79824844

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 109, 124, 218, 341, 436, 541, 682, 1082, 1199, 1364, 2164, 2398, 3379, 4796, 5951, 6758, 11902, 13516, 16771, 23804, 33542, 37169, 58969, 67084, 74338, 117938, 148676, 184481, 235876, 368962, 648659, 737924, 1297318, 1828039, 2594636, 3656078, 7312156, 20108429, 40216858, 80433716]

約数ペア:

[(1, 80433716), (2, 40216858), (4, 20108429), (11, 7312156), (22, 3656078), (31, 2594636), (44, 1828039), (62, 1297318), (109, 737924), (124, 648659), (218, 368962), (341, 235876), (436, 184481), (541, 148676), (682, 117938), (1082, 74338), (1199, 67084), (1364, 58969), (2164, 37169), (2398, 33542), (3379, 23804), (4796, 16771), (5951, 13516), (6758, 11902)]