80569902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{112843}}^1$

素因数の和:112872

約数の個数: 32

約数和(自身を含む): 194994432

約数和(自身を除く): 114424530

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 112843, 225686, 338529, 677058, 789901, 1579802, 1918331, 2369703, 3836662, 4739406, 5754993, 11509986, 13428317, 26856634, 40284951, 80569902]

約数ペア:

[(1, 80569902), (2, 40284951), (3, 26856634), (6, 13428317), (7, 11509986), (14, 5754993), (17, 4739406), (21, 3836662), (34, 2369703), (42, 1918331), (51, 1579802), (102, 789901), (119, 677058), (238, 338529), (357, 225686), (714, 112843)]