27223504

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1208

約数の個数: 80

約数和(自身を含む): 69281280

約数和(自身を除く): 42057776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1163, 1232, 1463, 1672, 2128, 2326, 2926, 3344, 4652, 5852, 8141, 9304, 11704, 12793, 16282, 18608, 22097, 23408, 25586, 32564, 44194, 51172, 65128, 88388, 89551, 102344, 130256, 154679, 176776, 179102, 204688, 243067, 309358, 353552, 358204, 486134, 618716, 716408, 972268, 1237432, 1432816, 1701469, 1944536, 2474864, 3402938, 3889072, 6805876, 13611752, 27223504]

約数ペア:

[(1, 27223504), (2, 13611752), (4, 6805876), (7, 3889072), (8, 3402938), (11, 2474864), (14, 1944536), (16, 1701469), (19, 1432816), (22, 1237432), (28, 972268), (38, 716408), (44, 618716), (56, 486134), (76, 358204), (77, 353552), (88, 309358), (112, 243067), (133, 204688), (152, 179102), (154, 176776), (176, 154679), (209, 130256), (266, 102344), (304, 89551), (308, 88388), (418, 65128), (532, 51172), (616, 44194), (836, 32564), (1064, 25586), (1163, 23408), (1232, 22097), (1463, 18608), (1672, 16282), (2128, 12793), (2326, 11704), (2926, 9304), (3344, 8141), (4652, 5852)]