766882792

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{5507}}^1$

素因数の和:5642

約数の個数: 48

約数和(自身を含む): 1572423840

約数和(自身を除く): 805541048

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 169, 206, 338, 412, 676, 824, 1339, 1352, 2678, 5356, 5507, 10712, 11014, 17407, 22028, 34814, 44056, 69628, 71591, 139256, 143182, 286364, 567221, 572728, 930683, 1134442, 1861366, 2268884, 3722732, 4537768, 7373873, 7445464, 14747746, 29495492, 58990984, 95860349, 191720698, 383441396, 766882792]

約数ペア:

[(1, 766882792), (2, 383441396), (4, 191720698), (8, 95860349), (13, 58990984), (26, 29495492), (52, 14747746), (103, 7445464), (104, 7373873), (169, 4537768), (206, 3722732), (338, 2268884), (412, 1861366), (676, 1134442), (824, 930683), (1339, 572728), (1352, 567221), (2678, 286364), (5356, 143182), (5507, 139256), (10712, 71591), (11014, 69628), (17407, 44056), (22028, 34814)]