40897368

素因数分解:

$2^3\times 3^2\times {\mathrm{568019}}^1$

素因数の和:568031

約数の個数: 24

約数和(自身を含む): 110763900

約数和(自身を除く): 69866532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 568019, 1136038, 1704057, 2272076, 3408114, 4544152, 5112171, 6816228, 10224342, 13632456, 20448684, 40897368]

約数ペア:

[(1, 40897368), (2, 20448684), (3, 13632456), (4, 10224342), (6, 6816228), (8, 5112171), (9, 4544152), (12, 3408114), (18, 2272076), (24, 1704057), (36, 1136038), (72, 568019)]