39759460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4133}}^1$

素因数の和:4192

約数の個数: 48

約数和(自身を含む): 92370096

約数和(自身を除く): 52610636

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4133, 4810, 8266, 9620, 16532, 20665, 41330, 53729, 82660, 107458, 152921, 214916, 268645, 305842, 537290, 611684, 764605, 1074580, 1529210, 1987973, 3058420, 3975946, 7951892, 9939865, 19879730, 39759460]

約数ペア:

[(1, 39759460), (2, 19879730), (4, 9939865), (5, 7951892), (10, 3975946), (13, 3058420), (20, 1987973), (26, 1529210), (37, 1074580), (52, 764605), (65, 611684), (74, 537290), (130, 305842), (148, 268645), (185, 214916), (260, 152921), (370, 107458), (481, 82660), (740, 53729), (962, 41330), (1924, 20665), (2405, 16532), (4133, 9620), (4810, 8266)]