65184770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19813}}^1$

素因数の和:19874

約数の個数: 32

約数和(自身を含む): 136954368

約数和(自身を除く): 71769598

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 19813, 39626, 99065, 138691, 198130, 277382, 693455, 931211, 1386910, 1862422, 4656055, 6518477, 9312110, 13036954, 32592385, 65184770]

約数ペア:

[(1, 65184770), (2, 32592385), (5, 13036954), (7, 9312110), (10, 6518477), (14, 4656055), (35, 1862422), (47, 1386910), (70, 931211), (94, 693455), (235, 277382), (329, 198130), (470, 138691), (658, 99065), (1645, 39626), (3290, 19813)]