70626591

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8429}}^1$

素因数の和:8468

約数の個数: 36

約数和(自身を含む): 124932600

約数和(自身を除く): 54306009

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 399, 441, 931, 1197, 2793, 8379, 8429, 25287, 59003, 75861, 160151, 177009, 413021, 480453, 531027, 1121057, 1239063, 1441359, 3363171, 3717189, 7847399, 10089513, 23542197, 70626591]

約数ペア:

[(1, 70626591), (3, 23542197), (7, 10089513), (9, 7847399), (19, 3717189), (21, 3363171), (49, 1441359), (57, 1239063), (63, 1121057), (133, 531027), (147, 480453), (171, 413021), (399, 177009), (441, 160151), (931, 75861), (1197, 59003), (2793, 25287), (8379, 8429)]