68476892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 137324544

約数和(自身を除く): 68847652

約数列:

[1, 2, 4, 11, 22, 31, 44, 61, 62, 122, 124, 244, 341, 671, 682, 823, 1342, 1364, 1646, 1891, 2684, 3292, 3782, 7564, 9053, 18106, 20801, 25513, 36212, 41602, 50203, 51026, 83204, 100406, 102052, 200812, 280643, 552233, 561286, 1104466, 1122572, 1556293, 2208932, 3112586, 6225172, 17119223, 34238446, 68476892]

約数ペア:

[(1, 68476892), (2, 34238446), (4, 17119223), (11, 6225172), (22, 3112586), (31, 2208932), (44, 1556293), (61, 1122572), (62, 1104466), (122, 561286), (124, 552233), (244, 280643), (341, 200812), (671, 102052), (682, 100406), (823, 83204), (1342, 51026), (1364, 50203), (1646, 41602), (1891, 36212), (2684, 25513), (3292, 20801), (3782, 18106), (7564, 9053)]