33871984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1663}}^1$

素因数の和:1757

約数の個数: 40

約数和(自身を含む): 70154240

約数和(自身を除く): 36282256

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 536, 1072, 1273, 1663, 2546, 3326, 5092, 6652, 10184, 13304, 20368, 26608, 31597, 63194, 111421, 126388, 222842, 252776, 445684, 505552, 891368, 1782736, 2116999, 4233998, 8467996, 16935992, 33871984]

約数ペア:

[(1, 33871984), (2, 16935992), (4, 8467996), (8, 4233998), (16, 2116999), (19, 1782736), (38, 891368), (67, 505552), (76, 445684), (134, 252776), (152, 222842), (268, 126388), (304, 111421), (536, 63194), (1072, 31597), (1273, 26608), (1663, 20368), (2546, 13304), (3326, 10184), (5092, 6652)]