42993626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 71705088

約数和(自身を除く): 28711462

約数列:

[1, 2, 13, 26, 47, 94, 151, 233, 302, 466, 611, 1222, 1963, 3029, 3926, 6058, 7097, 10951, 14194, 21902, 35183, 70366, 92261, 142363, 184522, 284726, 457379, 914758, 1653601, 3307202, 21496813, 42993626]

約数ペア:

[(1, 42993626), (2, 21496813), (13, 3307202), (26, 1653601), (47, 914758), (94, 457379), (151, 284726), (233, 184522), (302, 142363), (466, 92261), (611, 70366), (1222, 35183), (1963, 21902), (3029, 14194), (3926, 10951), (6058, 7097)]