81425530752

素因数分解:

$2^7\times 3^1\times {\mathrm{212045653}}^1$

素因数の和:212045670

約数の個数: 32

約数和(自身を含む): 216286567080

約数和(自身を除く): 134861036328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 212045653, 424091306, 636136959, 848182612, 1272273918, 1696365224, 2544547836, 3392730448, 5089095672, 6785460896, 10178191344, 13570921792, 20356382688, 27141843584, 40712765376, 81425530752]

約数ペア:

[(1, 81425530752), (2, 40712765376), (3, 27141843584), (4, 20356382688), (6, 13570921792), (8, 10178191344), (12, 6785460896), (16, 5089095672), (24, 3392730448), (32, 2544547836), (48, 1696365224), (64, 1272273918), (96, 848182612), (128, 636136959), (192, 424091306), (384, 212045653)]