84224990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{809}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 157464000

約数和(自身を除く): 73239010

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 359, 718, 809, 1618, 1795, 3590, 4045, 8090, 10411, 20822, 23461, 46922, 52055, 104110, 117305, 234610, 290431, 580862, 1452155, 2904310, 8422499, 16844998, 42112495, 84224990]

約数ペア:

[(1, 84224990), (2, 42112495), (5, 16844998), (10, 8422499), (29, 2904310), (58, 1452155), (145, 580862), (290, 290431), (359, 234610), (718, 117305), (809, 104110), (1618, 52055), (1795, 46922), (3590, 23461), (4045, 20822), (8090, 10411)]