82147256

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{883}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 159915600

約数和(自身を除く): 77768344

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 401, 802, 883, 1604, 1766, 3208, 3532, 7064, 11629, 23258, 25607, 46516, 51214, 93032, 102428, 204856, 354083, 708166, 1416332, 2832664, 10268407, 20536814, 41073628, 82147256]

約数ペア:

[(1, 82147256), (2, 41073628), (4, 20536814), (8, 10268407), (29, 2832664), (58, 1416332), (116, 708166), (232, 354083), (401, 204856), (802, 102428), (883, 93032), (1604, 51214), (1766, 46516), (3208, 25607), (3532, 23258), (7064, 11629)]