42873348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26863}}^1$

素因数の和:26896

約数の個数: 48

約数和(自身を含む): 120350720

約数和(自身を除く): 77477372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 26863, 53726, 80589, 107452, 161178, 188041, 322356, 376082, 510397, 564123, 752164, 1020794, 1128246, 1531191, 2041588, 2256492, 3062382, 3572779, 6124764, 7145558, 10718337, 14291116, 21436674, 42873348]

約数ペア:

[(1, 42873348), (2, 21436674), (3, 14291116), (4, 10718337), (6, 7145558), (7, 6124764), (12, 3572779), (14, 3062382), (19, 2256492), (21, 2041588), (28, 1531191), (38, 1128246), (42, 1020794), (57, 752164), (76, 564123), (84, 510397), (114, 376082), (133, 322356), (228, 188041), (266, 161178), (399, 107452), (532, 80589), (798, 53726), (1596, 26863)]