67727572

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{3413}}^1$

素因数の和:3480

約数の個数: 36

約数和(自身を含む): 133494228

約数和(自身を除く): 65766656

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 451, 484, 902, 1804, 3413, 4961, 6826, 9922, 13652, 19844, 37543, 75086, 139933, 150172, 279866, 412973, 559732, 825946, 1539263, 1651892, 3078526, 6157052, 16931893, 33863786, 67727572]

約数ペア:

[(1, 67727572), (2, 33863786), (4, 16931893), (11, 6157052), (22, 3078526), (41, 1651892), (44, 1539263), (82, 825946), (121, 559732), (164, 412973), (242, 279866), (451, 150172), (484, 139933), (902, 75086), (1804, 37543), (3413, 19844), (4961, 13652), (6826, 9922)]