80803728

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{7103}}^1$

素因数の和:7196

約数の個数: 60

約数和(自身を含む): 229032960

約数和(自身を除く): 148229232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 7103, 11376, 14206, 21309, 28412, 42618, 56824, 63927, 85236, 113648, 127854, 170472, 255708, 340944, 511416, 561137, 1022832, 1122274, 1683411, 2244548, 3366822, 4489096, 5050233, 6733644, 8978192, 10100466, 13467288, 20200932, 26934576, 40401864, 80803728]

約数ペア:

[(1, 80803728), (2, 40401864), (3, 26934576), (4, 20200932), (6, 13467288), (8, 10100466), (9, 8978192), (12, 6733644), (16, 5050233), (18, 4489096), (24, 3366822), (36, 2244548), (48, 1683411), (72, 1122274), (79, 1022832), (144, 561137), (158, 511416), (237, 340944), (316, 255708), (474, 170472), (632, 127854), (711, 113648), (948, 85236), (1264, 63927), (1422, 56824), (1896, 42618), (2844, 28412), (3792, 21309), (5688, 14206), (7103, 11376)]