72804588470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{7720529}}^1$

素因数の和:7720600

約数の個数: 32

約数和(自身を含む): 140081296320

約数和(自身を除く): 67276707850

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 9430, 7720529, 15441058, 38602645, 77205290, 177572167, 316541689, 355144334, 633083378, 887860835, 1582708445, 1775721670, 3165416890, 7280458847, 14560917694, 36402294235, 72804588470]

約数ペア:

[(1, 72804588470), (2, 36402294235), (5, 14560917694), (10, 7280458847), (23, 3165416890), (41, 1775721670), (46, 1582708445), (82, 887860835), (115, 633083378), (205, 355144334), (230, 316541689), (410, 177572167), (943, 77205290), (1886, 38602645), (4715, 15441058), (9430, 7720529)]