66248966

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1609}}^1$

素因数の和:1808

約数の個数: 32

約数和(自身を含む): 121020480

約数和(自身を除く): 54771514

約数列:

[1, 2, 7, 14, 17, 34, 119, 173, 238, 346, 1211, 1609, 2422, 2941, 3218, 5882, 11263, 20587, 22526, 27353, 41174, 54706, 191471, 278357, 382942, 556714, 1948499, 3896998, 4732069, 9464138, 33124483, 66248966]

約数ペア:

[(1, 66248966), (2, 33124483), (7, 9464138), (14, 4732069), (17, 3896998), (34, 1948499), (119, 556714), (173, 382942), (238, 278357), (346, 191471), (1211, 54706), (1609, 41174), (2422, 27353), (2941, 22526), (3218, 20587), (5882, 11263)]