39158388

素因数分解:

$2^2\times 3^2\times {\mathrm{509}}^1\times {\mathrm{2137}}^1$

素因数の和:2656

約数の個数: 36

約数和(自身を含む): 99224580

約数和(自身を除く): 60066192

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 509, 1018, 1527, 2036, 2137, 3054, 4274, 4581, 6108, 6411, 8548, 9162, 12822, 18324, 19233, 25644, 38466, 76932, 1087733, 2175466, 3263199, 4350932, 6526398, 9789597, 13052796, 19579194, 39158388]

約数ペア:

[(1, 39158388), (2, 19579194), (3, 13052796), (4, 9789597), (6, 6526398), (9, 4350932), (12, 3263199), (18, 2175466), (36, 1087733), (509, 76932), (1018, 38466), (1527, 25644), (2036, 19233), (2137, 18324), (3054, 12822), (4274, 9162), (4581, 8548), (6108, 6411)]