28828056

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{70657}}^1$

素因数の和:70683

約数の個数: 32

約数和(自身を含む): 76310640

約数和(自身を除く): 47482584

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 70657, 141314, 211971, 282628, 423942, 565256, 847884, 1201169, 1695768, 2402338, 3603507, 4804676, 7207014, 9609352, 14414028, 28828056]

約数ペア:

[(1, 28828056), (2, 14414028), (3, 9609352), (4, 7207014), (6, 4804676), (8, 3603507), (12, 2402338), (17, 1695768), (24, 1201169), (34, 847884), (51, 565256), (68, 423942), (102, 282628), (136, 211971), (204, 141314), (408, 70657)]