61551042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{421}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 143452992

約数和(自身を除く): 81901950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 421, 826, 842, 1239, 1263, 2478, 2526, 2947, 3481, 5894, 6962, 8841, 10443, 17682, 20886, 24367, 24839, 48734, 49678, 73101, 74517, 146202, 149034, 173873, 347746, 521619, 1043238, 1465501, 2931002, 4396503, 8793006, 10258507, 20517014, 30775521, 61551042]

約数ペア:

[(1, 61551042), (2, 30775521), (3, 20517014), (6, 10258507), (7, 8793006), (14, 4396503), (21, 2931002), (42, 1465501), (59, 1043238), (118, 521619), (177, 347746), (354, 173873), (413, 149034), (421, 146202), (826, 74517), (842, 73101), (1239, 49678), (1263, 48734), (2478, 24839), (2526, 24367), (2947, 20886), (3481, 17682), (5894, 10443), (6962, 8841)]