64965012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{773393}}^1$

素因数の和:773407

約数の個数: 24

約数和(自身を含む): 173240256

約数和(自身を除く): 108275244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 773393, 1546786, 2320179, 3093572, 4640358, 5413751, 9280716, 10827502, 16241253, 21655004, 32482506, 64965012]

約数ペア:

[(1, 64965012), (2, 32482506), (3, 21655004), (4, 16241253), (6, 10827502), (7, 9280716), (12, 5413751), (14, 4640358), (21, 3093572), (28, 2320179), (42, 1546786), (84, 773393)]