42202395

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 76883040

約数和(自身を除く): 34680645

約数列:

[1, 3, 5, 9, 15, 29, 45, 73, 87, 145, 219, 261, 365, 435, 443, 657, 1095, 1305, 1329, 2117, 2215, 3285, 3987, 6351, 6645, 10585, 12847, 19053, 19935, 31755, 32339, 38541, 64235, 95265, 97017, 115623, 161695, 192705, 291051, 485085, 578115, 937831, 1455255, 2813493, 4689155, 8440479, 14067465, 42202395]

約数ペア:

[(1, 42202395), (3, 14067465), (5, 8440479), (9, 4689155), (15, 2813493), (29, 1455255), (45, 937831), (73, 578115), (87, 485085), (145, 291051), (219, 192705), (261, 161695), (365, 115623), (435, 97017), (443, 95265), (657, 64235), (1095, 38541), (1305, 32339), (1329, 31755), (2117, 19935), (2215, 19053), (3285, 12847), (3987, 10585), (6351, 6645)]