72789222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{1249}}^1$

素因数の和:2148

約数の個数: 32

約数和(自身を含む): 159120000

約数和(自身を除く): 86330778

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 883, 1249, 1766, 2498, 2649, 3747, 5298, 7494, 9713, 13739, 19426, 27478, 29139, 41217, 58278, 82434, 1102867, 2205734, 3308601, 6617202, 12131537, 24263074, 36394611, 72789222]

約数ペア:

[(1, 72789222), (2, 36394611), (3, 24263074), (6, 12131537), (11, 6617202), (22, 3308601), (33, 2205734), (66, 1102867), (883, 82434), (1249, 58278), (1766, 41217), (2498, 29139), (2649, 27478), (3747, 19426), (5298, 13739), (7494, 9713)]