66287376

素因数分解:

$2^4\times 3^3\times {\mathrm{153443}}^1$

素因数の和:153460

約数の個数: 40

約数和(自身を含む): 190270560

約数和(自身を除く): 123983184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 153443, 306886, 460329, 613772, 920658, 1227544, 1380987, 1841316, 2455088, 2761974, 3682632, 4142961, 5523948, 7365264, 8285922, 11047896, 16571844, 22095792, 33143688, 66287376]

約数ペア:

[(1, 66287376), (2, 33143688), (3, 22095792), (4, 16571844), (6, 11047896), (8, 8285922), (9, 7365264), (12, 5523948), (16, 4142961), (18, 3682632), (24, 2761974), (27, 2455088), (36, 1841316), (48, 1380987), (54, 1227544), (72, 920658), (108, 613772), (144, 460329), (216, 306886), (432, 153443)]