40729192

素因数分解:

$2^3\times 7^3\times {\mathrm{14843}}^1$

素因数の和:14870

約数の個数: 32

約数和(自身を含む): 89064000

約数和(自身を除く): 48334808

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 14843, 29686, 59372, 103901, 118744, 207802, 415604, 727307, 831208, 1454614, 2909228, 5091149, 5818456, 10182298, 20364596, 40729192]

約数ペア:

[(1, 40729192), (2, 20364596), (4, 10182298), (7, 5818456), (8, 5091149), (14, 2909228), (28, 1454614), (49, 831208), (56, 727307), (98, 415604), (196, 207802), (343, 118744), (392, 103901), (686, 59372), (1372, 29686), (2744, 14843)]