71351916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{839}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 175929600

約数和(自身を除く): 104577684

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 373, 746, 839, 1119, 1492, 1678, 2238, 2517, 3356, 4476, 5034, 7087, 10068, 14174, 15941, 21261, 28348, 31882, 42522, 47823, 63764, 85044, 95646, 191292, 312947, 625894, 938841, 1251788, 1877682, 3755364, 5945993, 11891986, 17837979, 23783972, 35675958, 71351916]

約数ペア:

[(1, 71351916), (2, 35675958), (3, 23783972), (4, 17837979), (6, 11891986), (12, 5945993), (19, 3755364), (38, 1877682), (57, 1251788), (76, 938841), (114, 625894), (228, 312947), (373, 191292), (746, 95646), (839, 85044), (1119, 63764), (1492, 47823), (1678, 42522), (2238, 31882), (2517, 28348), (3356, 21261), (4476, 15941), (5034, 14174), (7087, 10068)]