42954886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 74057760

約数和(自身を除く): 31102874

約数列:

[1, 2, 13, 17, 26, 34, 157, 221, 314, 442, 619, 1238, 2041, 2669, 4082, 5338, 8047, 10523, 16094, 21046, 34697, 69394, 97183, 136799, 194366, 273598, 1263379, 1652111, 2526758, 3304222, 21477443, 42954886]

約数ペア:

[(1, 42954886), (2, 21477443), (13, 3304222), (17, 2526758), (26, 1652111), (34, 1263379), (157, 273598), (221, 194366), (314, 136799), (442, 97183), (619, 69394), (1238, 34697), (2041, 21046), (2669, 16094), (4082, 10523), (5338, 8047)]