42042942

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{33851}}^1$

素因数の和:33885

約数の個数: 32

約数和(自身を含む): 97493760

約数和(自身を除く): 55450818

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 33851, 67702, 101553, 203106, 304659, 609318, 778573, 913977, 1557146, 1827954, 2335719, 4671438, 7007157, 14014314, 21021471, 42042942]

約数ペア:

[(1, 42042942), (2, 21021471), (3, 14014314), (6, 7007157), (9, 4671438), (18, 2335719), (23, 1827954), (27, 1557146), (46, 913977), (54, 778573), (69, 609318), (138, 304659), (207, 203106), (414, 101553), (621, 67702), (1242, 33851)]