69338410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21467}}^1$

素因数の和:21510

約数の個数: 32

約数和(自身を含む): 139112640

約数和(自身を除く): 69774230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 21467, 42934, 107335, 214670, 364939, 407873, 729878, 815746, 1824695, 2039365, 3649390, 4078730, 6933841, 13867682, 34669205, 69338410]

約数ペア:

[(1, 69338410), (2, 34669205), (5, 13867682), (10, 6933841), (17, 4078730), (19, 3649390), (34, 2039365), (38, 1824695), (85, 815746), (95, 729878), (170, 407873), (190, 364939), (323, 214670), (646, 107335), (1615, 42934), (3230, 21467)]