72339978

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{5009}}^1$

素因数の和:5126

約数の個数: 32

約数和(自身を含む): 151502400

約数和(自身を除く): 79162422

約数列:

[1, 2, 3, 6, 29, 58, 83, 87, 166, 174, 249, 498, 2407, 4814, 5009, 7221, 10018, 14442, 15027, 30054, 145261, 290522, 415747, 435783, 831494, 871566, 1247241, 2494482, 12056663, 24113326, 36169989, 72339978]

約数ペア:

[(1, 72339978), (2, 36169989), (3, 24113326), (6, 12056663), (29, 2494482), (58, 1247241), (83, 871566), (87, 831494), (166, 435783), (174, 415747), (249, 290522), (498, 145261), (2407, 30054), (4814, 15027), (5009, 14442), (7221, 10018)]