20243328912

素因数分解:

$2^4\times 3^2\times {\mathrm{140578673}}^1$

素因数の和:140578687

約数の個数: 30

約数和(自身を含む): 56653205622

約数和(自身を除く): 36409876710

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 140578673, 281157346, 421736019, 562314692, 843472038, 1124629384, 1265208057, 1686944076, 2249258768, 2530416114, 3373888152, 5060832228, 6747776304, 10121664456, 20243328912]

約数ペア:

[(1, 20243328912), (2, 10121664456), (3, 6747776304), (4, 5060832228), (6, 3373888152), (8, 2530416114), (9, 2249258768), (12, 1686944076), (16, 1265208057), (18, 1124629384), (24, 843472038), (36, 562314692), (48, 421736019), (72, 281157346), (144, 140578673)]