28622208

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3923}}^1$

素因数の和:3959

約数の個数: 64

約数和(自身を含む): 80049600

約数和(自身を除く): 51427392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 3923, 7296, 7846, 11769, 15692, 23538, 31384, 47076, 62768, 74537, 94152, 125536, 149074, 188304, 223611, 251072, 298148, 376608, 447222, 502144, 596296, 753216, 894444, 1192592, 1506432, 1788888, 2385184, 3577776, 4770368, 7155552, 9540736, 14311104, 28622208]

約数ペア:

[(1, 28622208), (2, 14311104), (3, 9540736), (4, 7155552), (6, 4770368), (8, 3577776), (12, 2385184), (16, 1788888), (19, 1506432), (24, 1192592), (32, 894444), (38, 753216), (48, 596296), (57, 502144), (64, 447222), (76, 376608), (96, 298148), (114, 251072), (128, 223611), (152, 188304), (192, 149074), (228, 125536), (304, 94152), (384, 74537), (456, 62768), (608, 47076), (912, 31384), (1216, 23538), (1824, 15692), (2432, 11769), (3648, 7846), (3923, 7296)]