39012984

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{1637}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 106044120

約数和(自身を除く): 67031136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1637, 1986, 2648, 2979, 3274, 3972, 4911, 5958, 6548, 7944, 9822, 11916, 13096, 14733, 19644, 23832, 29466, 39288, 58932, 117864, 541847, 1083694, 1625541, 2167388, 3251082, 4334776, 4876623, 6502164, 9753246, 13004328, 19506492, 39012984]

約数ペア:

[(1, 39012984), (2, 19506492), (3, 13004328), (4, 9753246), (6, 6502164), (8, 4876623), (9, 4334776), (12, 3251082), (18, 2167388), (24, 1625541), (36, 1083694), (72, 541847), (331, 117864), (662, 58932), (993, 39288), (1324, 29466), (1637, 23832), (1986, 19644), (2648, 14733), (2979, 13096), (3274, 11916), (3972, 9822), (4911, 7944), (5958, 6548)]