40892965.000000000

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{471959}}^1$

素因数の和:471982

約数の個数: 36

約数和(自身を含む): 601277040

約数和(自身を除く): 380400228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 471959, 943918, 1415877, 1887836, 2831754, 4247631, 5663508, 6135467, 8495262, 12270934, 16990524, 18406401, 24541868, 36812802, 55219203, 73625604, 110438406, 220876812]

約数ペア:

[(1, 220876812), (2, 110438406), (3, 73625604), (4, 55219203), (6, 36812802), (9, 24541868), (12, 18406401), (13, 16990524), (18, 12270934), (26, 8495262), (36, 6135467), (39, 5663508), (52, 4247631), (78, 2831754), (117, 1887836), (156, 1415877), (234, 943918), (468, 471959)]