76820568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{290987}}^1$

素因数の和:291007

約数の個数: 32

約数和(自身を含む): 209511360

約数和(自身を除く): 132690792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 290987, 581974, 872961, 1163948, 1745922, 2327896, 3200857, 3491844, 6401714, 6983688, 9602571, 12803428, 19205142, 25606856, 38410284, 76820568]

約数ペア:

[(1, 76820568), (2, 38410284), (3, 25606856), (4, 19205142), (6, 12803428), (8, 9602571), (11, 6983688), (12, 6401714), (22, 3491844), (24, 3200857), (33, 2327896), (44, 1745922), (66, 1163948), (88, 872961), (132, 581974), (264, 290987)]