40898016

素因数分解:

$2^5\times 3^2\times {\mathrm{142007}}^1$

素因数の和:142023

約数の個数: 36

約数和(自身を含む): 116304552

約数和(自身を除く): 75406536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 142007, 284014, 426021, 568028, 852042, 1136056, 1278063, 1704084, 2272112, 2556126, 3408168, 4544224, 5112252, 6816336, 10224504, 13632672, 20449008, 40898016]

約数ペア:

[(1, 40898016), (2, 20449008), (3, 13632672), (4, 10224504), (6, 6816336), (8, 5112252), (9, 4544224), (12, 3408168), (16, 2556126), (18, 2272112), (24, 1704084), (32, 1278063), (36, 1136056), (48, 852042), (72, 568028), (96, 426021), (144, 284014), (288, 142007)]