4067082392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{211}}^2\times {\mathrm{601}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 8078779800

約数和(自身を除く): 4011697408

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 211, 422, 601, 844, 1202, 1688, 2404, 4009, 4808, 8018, 11419, 16036, 22838, 32072, 44521, 45676, 89042, 91352, 126811, 178084, 253622, 356168, 507244, 845899, 1014488, 1691798, 2409409, 3383596, 4818818, 6767192, 9637636, 19275272, 26757121, 53514242, 107028484, 214056968, 508385299, 1016770598, 2033541196, 4067082392]

約数ペア:

[(1, 4067082392), (2, 2033541196), (4, 1016770598), (8, 508385299), (19, 214056968), (38, 107028484), (76, 53514242), (152, 26757121), (211, 19275272), (422, 9637636), (601, 6767192), (844, 4818818), (1202, 3383596), (1688, 2409409), (2404, 1691798), (4009, 1014488), (4808, 845899), (8018, 507244), (11419, 356168), (16036, 253622), (22838, 178084), (32072, 126811), (44521, 91352), (45676, 89042)]