81538086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{114199}}^1$

素因数の和:114228

約数の個数: 32

約数和(自身を含む): 197337600

約数和(自身を除く): 115799514

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 114199, 228398, 342597, 685194, 799393, 1598786, 1941383, 2398179, 3882766, 4796358, 5824149, 11648298, 13589681, 27179362, 40769043, 81538086]

約数ペア:

[(1, 81538086), (2, 40769043), (3, 27179362), (6, 13589681), (7, 11648298), (14, 5824149), (17, 4796358), (21, 3882766), (34, 2398179), (42, 1941383), (51, 1598786), (102, 799393), (119, 685194), (238, 342597), (357, 228398), (714, 114199)]