73665972

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{38609}}^1$

素因数の和:38672

約数の個数: 36

約数和(自身を含む): 189729540

約数和(自身を除く): 116063568

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 38609, 77218, 115827, 154436, 231654, 347481, 463308, 694962, 1389924, 2046277, 4092554, 6138831, 8185108, 12277662, 18416493, 24555324, 36832986, 73665972]

約数ペア:

[(1, 73665972), (2, 36832986), (3, 24555324), (4, 18416493), (6, 12277662), (9, 8185108), (12, 6138831), (18, 4092554), (36, 2046277), (53, 1389924), (106, 694962), (159, 463308), (212, 347481), (318, 231654), (477, 154436), (636, 115827), (954, 77218), (1908, 38609)]