83712916

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3023}}^1$

素因数の和:3100

約数の個数: 48

約数和(自身を含む): 178827264

約数和(自身を除く): 95114348

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 161, 172, 301, 322, 602, 644, 989, 1204, 1978, 3023, 3956, 6046, 6923, 12092, 13846, 21161, 27692, 42322, 69529, 84644, 129989, 139058, 259978, 278116, 486703, 519956, 909923, 973406, 1819846, 1946812, 2989747, 3639692, 5979494, 11958988, 20928229, 41856458, 83712916]

約数ペア:

[(1, 83712916), (2, 41856458), (4, 20928229), (7, 11958988), (14, 5979494), (23, 3639692), (28, 2989747), (43, 1946812), (46, 1819846), (86, 973406), (92, 909923), (161, 519956), (172, 486703), (301, 278116), (322, 259978), (602, 139058), (644, 129989), (989, 84644), (1204, 69529), (1978, 42322), (3023, 27692), (3956, 21161), (6046, 13846), (6923, 12092)]