42212274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10211}}^1$

素因数の和:10282

約数の個数: 32

約数和(自身を含む): 92643264

約数和(自身を除く): 50430990

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 10211, 20422, 30633, 61266, 132743, 265486, 398229, 541183, 796458, 1082366, 1623549, 3247098, 7035379, 14070758, 21106137, 42212274]

約数ペア:

[(1, 42212274), (2, 21106137), (3, 14070758), (6, 7035379), (13, 3247098), (26, 1623549), (39, 1082366), (53, 796458), (78, 541183), (106, 398229), (159, 265486), (318, 132743), (689, 61266), (1378, 30633), (2067, 20422), (4134, 10211)]