672034884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1\times {\mathrm{2621}}^1$

素因数の和:3580

約数の個数: 48

約数和(自身を含む): 1638645120

約数和(自身を除く): 966610236

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 929, 1858, 2621, 2787, 3716, 5242, 5574, 7863, 10484, 11148, 15726, 21367, 31452, 42734, 60283, 64101, 85468, 120566, 128202, 180849, 241132, 256404, 361698, 723396, 2434909, 4869818, 7304727, 9739636, 14609454, 29218908, 56002907, 112005814, 168008721, 224011628, 336017442, 672034884]

約数ペア:

[(1, 672034884), (2, 336017442), (3, 224011628), (4, 168008721), (6, 112005814), (12, 56002907), (23, 29218908), (46, 14609454), (69, 9739636), (92, 7304727), (138, 4869818), (276, 2434909), (929, 723396), (1858, 361698), (2621, 256404), (2787, 241132), (3716, 180849), (5242, 128202), (5574, 120566), (7863, 85468), (10484, 64101), (11148, 60283), (15726, 42734), (21367, 31452)]