20768064

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5693}}^1$

素因数の和:5727

約数の個数: 56

約数和(自身を含む): 57851040

約数和(自身を除く): 37082976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 5693, 11386, 17079, 22772, 34158, 45544, 68316, 91088, 108167, 136632, 182176, 216334, 273264, 324501, 364352, 432668, 546528, 649002, 865336, 1093056, 1298004, 1730672, 2596008, 3461344, 5192016, 6922688, 10384032, 20768064]

約数ペア:

[(1, 20768064), (2, 10384032), (3, 6922688), (4, 5192016), (6, 3461344), (8, 2596008), (12, 1730672), (16, 1298004), (19, 1093056), (24, 865336), (32, 649002), (38, 546528), (48, 432668), (57, 364352), (64, 324501), (76, 273264), (96, 216334), (114, 182176), (152, 136632), (192, 108167), (228, 91088), (304, 68316), (456, 45544), (608, 34158), (912, 22772), (1216, 17079), (1824, 11386), (3648, 5693)]