7746376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 17236800

約数和(自身を除く): 9490424

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 41, 44, 76, 82, 88, 113, 152, 164, 209, 226, 328, 418, 451, 452, 779, 836, 902, 904, 1243, 1558, 1672, 1804, 2147, 2486, 3116, 3608, 4294, 4633, 4972, 6232, 8569, 8588, 9266, 9944, 17138, 17176, 18532, 23617, 34276, 37064, 47234, 50963, 68552, 88027, 94468, 101926, 176054, 188936, 203852, 352108, 407704, 704216, 968297, 1936594, 3873188, 7746376]

約数ペア:

[(1, 7746376), (2, 3873188), (4, 1936594), (8, 968297), (11, 704216), (19, 407704), (22, 352108), (38, 203852), (41, 188936), (44, 176054), (76, 101926), (82, 94468), (88, 88027), (113, 68552), (152, 50963), (164, 47234), (209, 37064), (226, 34276), (328, 23617), (418, 18532), (451, 17176), (452, 17138), (779, 9944), (836, 9266), (902, 8588), (904, 8569), (1243, 6232), (1558, 4972), (1672, 4633), (1804, 4294), (2147, 3608), (2486, 3116)]