40801926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1377

約数の個数: 48

約数和(自身を含む): 91852992

約数和(自身を除く): 51051066

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 121, 129, 242, 258, 363, 473, 726, 946, 1307, 1419, 2614, 2838, 3921, 5203, 7842, 10406, 14377, 15609, 28754, 31218, 43131, 56201, 86262, 112402, 158147, 168603, 316294, 337206, 474441, 618211, 948882, 1236422, 1854633, 3709266, 6800321, 13600642, 20400963, 40801926]

約数ペア:

[(1, 40801926), (2, 20400963), (3, 13600642), (6, 6800321), (11, 3709266), (22, 1854633), (33, 1236422), (43, 948882), (66, 618211), (86, 474441), (121, 337206), (129, 316294), (242, 168603), (258, 158147), (363, 112402), (473, 86262), (726, 56201), (946, 43131), (1307, 31218), (1419, 28754), (2614, 15609), (2838, 14377), (3921, 10406), (5203, 7842)]