66095830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1549}}^1$

素因数の和:1824

約数の個数: 32

約数和(自身を含む): 126554400

約数和(自身を除く): 60458570

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 251, 502, 1255, 1549, 2510, 3098, 4267, 7745, 8534, 15490, 21335, 26333, 42670, 52666, 131665, 263330, 388799, 777598, 1943995, 3887990, 6609583, 13219166, 33047915, 66095830]

約数ペア:

[(1, 66095830), (2, 33047915), (5, 13219166), (10, 6609583), (17, 3887990), (34, 1943995), (85, 777598), (170, 388799), (251, 263330), (502, 131665), (1255, 52666), (1549, 42670), (2510, 26333), (3098, 21335), (4267, 15490), (7745, 8534)]