40998816

素因数分解:

$2^5\times 3^2\times {\mathrm{142357}}^1$

素因数の和:142373

約数の個数: 36

約数和(自身を含む): 116591202

約数和(自身を除く): 75592386

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 142357, 284714, 427071, 569428, 854142, 1138856, 1281213, 1708284, 2277712, 2562426, 3416568, 4555424, 5124852, 6833136, 10249704, 13666272, 20499408, 40998816]

約数ペア:

[(1, 40998816), (2, 20499408), (3, 13666272), (4, 10249704), (6, 6833136), (8, 5124852), (9, 4555424), (12, 3416568), (16, 2562426), (18, 2277712), (24, 1708284), (32, 1281213), (36, 1138856), (48, 854142), (72, 569428), (96, 427071), (144, 284714), (288, 142357)]