124459128

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{21881}}^1$

素因数の和:21972

約数の個数: 48

約数和(自身を含む): 341359200

約数和(自身を除く): 216900072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 21881, 43762, 65643, 87524, 131286, 175048, 196929, 262572, 393858, 525144, 787716, 1575432, 1728599, 3457198, 5185797, 6914396, 10371594, 13828792, 15557391, 20743188, 31114782, 41486376, 62229564, 124459128]

約数ペア:

[(1, 124459128), (2, 62229564), (3, 41486376), (4, 31114782), (6, 20743188), (8, 15557391), (9, 13828792), (12, 10371594), (18, 6914396), (24, 5185797), (36, 3457198), (72, 1728599), (79, 1575432), (158, 787716), (237, 525144), (316, 393858), (474, 262572), (632, 196929), (711, 175048), (948, 131286), (1422, 87524), (1896, 65643), (2844, 43762), (5688, 21881)]