7899288

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1064

約数の個数: 64

約数和(自身を含む): 22032000

約数和(自身を除く): 14132712

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1019, 1292, 1938, 2038, 2584, 3057, 3876, 4076, 6114, 7752, 8152, 12228, 17323, 19361, 24456, 34646, 38722, 51969, 58083, 69292, 77444, 103938, 116166, 138584, 154888, 207876, 232332, 329137, 415752, 464664, 658274, 987411, 1316548, 1974822, 2633096, 3949644, 7899288]

約数ペア:

[(1, 7899288), (2, 3949644), (3, 2633096), (4, 1974822), (6, 1316548), (8, 987411), (12, 658274), (17, 464664), (19, 415752), (24, 329137), (34, 232332), (38, 207876), (51, 154888), (57, 138584), (68, 116166), (76, 103938), (102, 77444), (114, 69292), (136, 58083), (152, 51969), (204, 38722), (228, 34646), (323, 24456), (408, 19361), (456, 17323), (646, 12228), (969, 8152), (1019, 7752), (1292, 6114), (1938, 4076), (2038, 3876), (2584, 3057)]