67830494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 110522880

約数和(自身を除く): 42692386

約数列:

[1, 2, 19, 38, 47, 94, 163, 233, 326, 466, 893, 1786, 3097, 4427, 6194, 7661, 8854, 10951, 15322, 21902, 37979, 75958, 145559, 208069, 291118, 416138, 721601, 1443202, 1785013, 3570026, 33915247, 67830494]

約数ペア:

[(1, 67830494), (2, 33915247), (19, 3570026), (38, 1785013), (47, 1443202), (94, 721601), (163, 416138), (233, 291118), (326, 208069), (466, 145559), (893, 75958), (1786, 37979), (3097, 21902), (4427, 15322), (6194, 10951), (7661, 8854)]