80956722

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{25033}}^1$

素因数の和:25063

約数の個数: 48

約数和(自身を含む): 205479072

約数和(自身を除く): 124522350

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 25033, 50066, 75099, 150198, 175231, 275363, 350462, 525693, 550726, 826089, 1051386, 1226617, 1652178, 1927541, 2453234, 3679851, 3855082, 5782623, 7359702, 11565246, 13492787, 26985574, 40478361, 80956722]

約数ペア:

[(1, 80956722), (2, 40478361), (3, 26985574), (6, 13492787), (7, 11565246), (11, 7359702), (14, 5782623), (21, 3855082), (22, 3679851), (33, 2453234), (42, 1927541), (49, 1652178), (66, 1226617), (77, 1051386), (98, 826089), (147, 550726), (154, 525693), (231, 350462), (294, 275363), (462, 175231), (539, 150198), (1078, 75099), (1617, 50066), (3234, 25033)]