87959778

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{7211}}^1$

素因数の和:7342

約数の個数: 32

約数和(自身を含む): 186935040

約数和(自身を除く): 98975262

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 214, 321, 642, 2033, 4066, 6099, 7211, 12198, 14422, 21633, 43266, 137009, 274018, 411027, 771577, 822054, 1543154, 2314731, 4629462, 14659963, 29319926, 43979889, 87959778]

約数ペア:

[(1, 87959778), (2, 43979889), (3, 29319926), (6, 14659963), (19, 4629462), (38, 2314731), (57, 1543154), (107, 822054), (114, 771577), (214, 411027), (321, 274018), (642, 137009), (2033, 43266), (4066, 21633), (6099, 14422), (7211, 12198)]