27994864

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:757

約数の個数: 40

約数和(自身を含む): 57139200

約数和(自身を除く): 29144336

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 127, 184, 254, 368, 508, 599, 1016, 1198, 2032, 2396, 2921, 4792, 5842, 9584, 11684, 13777, 23368, 27554, 46736, 55108, 76073, 110216, 152146, 220432, 304292, 608584, 1217168, 1749679, 3499358, 6998716, 13997432, 27994864]

約数ペア:

[(1, 27994864), (2, 13997432), (4, 6998716), (8, 3499358), (16, 1749679), (23, 1217168), (46, 608584), (92, 304292), (127, 220432), (184, 152146), (254, 110216), (368, 76073), (508, 55108), (599, 46736), (1016, 27554), (1198, 23368), (2032, 13777), (2396, 11684), (2921, 9584), (4792, 5842)]