42384111

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 76640256

約数和(自身を除く): 34256145

約数列:

[1, 3, 7, 11, 17, 21, 33, 43, 51, 77, 119, 129, 187, 231, 251, 301, 357, 473, 561, 731, 753, 903, 1309, 1419, 1757, 2193, 2761, 3311, 3927, 4267, 5117, 5271, 8041, 8283, 9933, 10793, 12801, 15351, 19327, 24123, 29869, 32379, 46937, 56287, 57981, 75551, 89607, 118723, 140811, 168861, 183481, 226653, 328559, 356169, 550443, 831061, 985677, 1284367, 2018291, 2493183, 3853101, 6054873, 14128037, 42384111]

約数ペア:

[(1, 42384111), (3, 14128037), (7, 6054873), (11, 3853101), (17, 2493183), (21, 2018291), (33, 1284367), (43, 985677), (51, 831061), (77, 550443), (119, 356169), (129, 328559), (187, 226653), (231, 183481), (251, 168861), (301, 140811), (357, 118723), (473, 89607), (561, 75551), (731, 57981), (753, 56287), (903, 46937), (1309, 32379), (1419, 29869), (1757, 24123), (2193, 19327), (2761, 15351), (3311, 12801), (3927, 10793), (4267, 9933), (5117, 8283), (5271, 8041)]