77450916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9181}}^1$

素因数の和:9244

約数の個数: 48

約数和(自身を含む): 195392960

約数和(自身を除く): 117942044

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 8436, 9181, 18362, 27543, 36724, 55086, 110172, 174439, 339697, 348878, 523317, 679394, 697756, 1019091, 1046634, 1358788, 2038182, 2093268, 4076364, 6454243, 12908486, 19362729, 25816972, 38725458, 77450916]

約数ペア:

[(1, 77450916), (2, 38725458), (3, 25816972), (4, 19362729), (6, 12908486), (12, 6454243), (19, 4076364), (37, 2093268), (38, 2038182), (57, 1358788), (74, 1046634), (76, 1019091), (111, 697756), (114, 679394), (148, 523317), (222, 348878), (228, 339697), (444, 174439), (703, 110172), (1406, 55086), (2109, 36724), (2812, 27543), (4218, 18362), (8436, 9181)]