27880512

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:376

約数の個数: 112

約数和(自身を含む): 82612992

約数和(自身を除く): 54732480

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 129, 132, 172, 176, 192, 258, 264, 307, 344, 352, 473, 516, 528, 614, 688, 704, 921, 946, 1032, 1056, 1228, 1376, 1419, 1842, 1892, 2064, 2112, 2456, 2752, 2838, 3377, 3684, 3784, 4128, 4912, 5676, 6754, 7368, 7568, 8256, 9824, 10131, 11352, 13201, 13508, 14736, 15136, 19648, 20262, 22704, 26402, 27016, 29472, 30272, 39603, 40524, 45408, 52804, 54032, 58944, 79206, 81048, 90816, 105608, 108064, 145211, 158412, 162096, 211216, 216128, 290422, 316824, 324192, 422432, 435633, 580844, 633648, 648384, 844864, 871266, 1161688, 1267296, 1742532, 2323376, 2534592, 3485064, 4646752, 6970128, 9293504, 13940256, 27880512]

約数ペア:

[(1, 27880512), (2, 13940256), (3, 9293504), (4, 6970128), (6, 4646752), (8, 3485064), (11, 2534592), (12, 2323376), (16, 1742532), (22, 1267296), (24, 1161688), (32, 871266), (33, 844864), (43, 648384), (44, 633648), (48, 580844), (64, 435633), (66, 422432), (86, 324192), (88, 316824), (96, 290422), (129, 216128), (132, 211216), (172, 162096), (176, 158412), (192, 145211), (258, 108064), (264, 105608), (307, 90816), (344, 81048), (352, 79206), (473, 58944), (516, 54032), (528, 52804), (614, 45408), (688, 40524), (704, 39603), (921, 30272), (946, 29472), (1032, 27016), (1056, 26402), (1228, 22704), (1376, 20262), (1419, 19648), (1842, 15136), (1892, 14736), (2064, 13508), (2112, 13201), (2456, 11352), (2752, 10131), (2838, 9824), (3377, 8256), (3684, 7568), (3784, 7368), (4128, 6754), (4912, 5676)]