67809368

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{70051}}^1$

素因数の和:70079

約数の個数: 24

約数和(自身を含む): 139753740

約数和(自身を除く): 71944372

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 70051, 140102, 280204, 560408, 770561, 1541122, 3082244, 6164488, 8476171, 16952342, 33904684, 67809368]

約数ペア:

[(1, 67809368), (2, 33904684), (4, 16952342), (8, 8476171), (11, 6164488), (22, 3082244), (44, 1541122), (88, 770561), (121, 560408), (242, 280204), (484, 140102), (968, 70051)]