87707916

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{10639}}^1$

素因数の和:10878

約数の個数: 36

約数和(自身を含む): 222695200

約数和(自身を除く): 134987284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 8244, 10639, 21278, 31917, 42556, 63834, 95751, 127668, 191502, 383004, 2436331, 4872662, 7308993, 9745324, 14617986, 21926979, 29235972, 43853958, 87707916]

約数ペア:

[(1, 87707916), (2, 43853958), (3, 29235972), (4, 21926979), (6, 14617986), (9, 9745324), (12, 7308993), (18, 4872662), (36, 2436331), (229, 383004), (458, 191502), (687, 127668), (916, 95751), (1374, 63834), (2061, 42556), (2748, 31917), (4122, 21278), (8244, 10639)]