18071088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53783}}^1$

素因数の和:53801

約数の個数: 40

約数和(自身を含む): 53353728

約数和(自身を除く): 35282640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 53783, 107566, 161349, 215132, 322698, 376481, 430264, 645396, 752962, 860528, 1129443, 1290792, 1505924, 2258886, 2581584, 3011848, 4517772, 6023696, 9035544, 18071088]

約数ペア:

[(1, 18071088), (2, 9035544), (3, 6023696), (4, 4517772), (6, 3011848), (7, 2581584), (8, 2258886), (12, 1505924), (14, 1290792), (16, 1129443), (21, 860528), (24, 752962), (28, 645396), (42, 430264), (48, 376481), (56, 322698), (84, 215132), (112, 161349), (168, 107566), (336, 53783)]