84653604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5507}}^1$

素因数の和:5585

約数の個数: 72

約数和(自身を含む): 248609088

約数和(自身を除く): 163955484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 5507, 7686, 11014, 15372, 16521, 22028, 33042, 38549, 49563, 66084, 77098, 99126, 115647, 154196, 198252, 231294, 335927, 346941, 462588, 671854, 693882, 1007781, 1343708, 1387764, 2015562, 2351489, 3023343, 4031124, 4702978, 6046686, 7054467, 9405956, 12093372, 14108934, 21163401, 28217868, 42326802, 84653604]

約数ペア:

[(1, 84653604), (2, 42326802), (3, 28217868), (4, 21163401), (6, 14108934), (7, 12093372), (9, 9405956), (12, 7054467), (14, 6046686), (18, 4702978), (21, 4031124), (28, 3023343), (36, 2351489), (42, 2015562), (61, 1387764), (63, 1343708), (84, 1007781), (122, 693882), (126, 671854), (183, 462588), (244, 346941), (252, 335927), (366, 231294), (427, 198252), (549, 154196), (732, 115647), (854, 99126), (1098, 77098), (1281, 66084), (1708, 49563), (2196, 38549), (2562, 33042), (3843, 22028), (5124, 16521), (5507, 15372), (7686, 11014)]