27663392

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 57879360

約数和(自身を除く): 30215968

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 173, 263, 304, 346, 526, 608, 692, 1052, 1384, 2104, 2768, 3287, 4208, 4997, 5536, 6574, 8416, 9994, 13148, 19988, 26296, 39976, 45499, 52592, 79952, 90998, 105184, 159904, 181996, 363992, 727984, 864481, 1455968, 1728962, 3457924, 6915848, 13831696, 27663392]

約数ペア:

[(1, 27663392), (2, 13831696), (4, 6915848), (8, 3457924), (16, 1728962), (19, 1455968), (32, 864481), (38, 727984), (76, 363992), (152, 181996), (173, 159904), (263, 105184), (304, 90998), (346, 79952), (526, 52592), (608, 45499), (692, 39976), (1052, 26296), (1384, 19988), (2104, 13148), (2768, 9994), (3287, 8416), (4208, 6574), (4997, 5536)]